slackpkg: indents and line endings.

Indent with spaces.
Fix indent levels.
Remove trailing whitespace.

1 files changed, 310 insertions, 310 deletions

diff --git a/files/slackpkg b/files/slackpkg
index 1076ba3..caf8d1d 100644
--- a/files/slackpkg
+++ b/files/slackpkg
@@ -57,19 +57,19 @@ SLACKWARE_VERSION=$(cat /etc/slackware-version | cut -f2 -d\ )
 [ -n "$ROOT" ] && CONF=${CONF:-"${ROOT}/etc/slackpkg"}
 
 SOURCE=$(sed -n '
-	# Remove leading and trailing blanks
-	s/^[[:blank:]]*//
-	s/[[:blank:]]*$//
-	# Only one token is allowed per line
-	/[[:blank:]]/d
-	# A single solidus should end the URI
-	s,[/]*$,/,
-	# Print the lines beginning with one of the URI schemes we look for
-	\@^file://@p
-	\@^cdrom://@p
-	\@^local://@p
-	\@^https\{0,1\}://@p
-	\@^ftps\{0,1\}://@p' $CONF/mirrors)
+  # Remove leading and trailing blanks
+  s/^[[:blank:]]*//
+  s/[[:blank:]]*$//
+  # Only one token is allowed per line
+  /[[:blank:]]/d
+  # A single solidus should end the URI
+  s,[/]*$,/,
+  # Print the lines beginning with one of the URI schemes we look for
+  \@^file://@p
+  \@^cdrom://@p
+  \@^local://@p
+  \@^https\{0,1\}://@p
+  \@^ftps\{0,1\}://@p' $CONF/mirrors)
 PATH='' builtin source $CONF/slackpkg.conf
 WORKDIR=${ROOT}/${WORKDIR}
 ERROR=""
@@ -79,8 +79,8 @@ ERROR=""
 mkdir -p ${ROOT}/tmp
 TMPDIR=$(mktemp -p ${ROOT}/tmp -d slackpkg.XXXXXX 2>/dev/null)
 if [ $? -ne 0 ]; then
-	TMPDIR="${ROOT}/tmp/slackpkg.${RANDOM}"
-	mkdir -p -m 700 $TMPDIR || TMPDIR="FAILED"
+  TMPDIR="${ROOT}/tmp/slackpkg.${RANDOM}"
+  mkdir -p -m 700 $TMPDIR || TMPDIR="FAILED"
 fi
 
 #
@@ -90,7 +90,7 @@ fi
 
 #========================================================================
 #
-# COMMAND LINE PARSING 
+# COMMAND LINE PARSING
 #
 if [ $# -eq 0 ]; then
   usage
@@ -217,25 +217,25 @@ while [ -n "$1" ] ; do
     -mirror=*)
       SOURCE=$(echo $1 | cut -f2 -d=)
       shift
-    ;; 
+    ;;
     install|reinstall|upgrade|remove|download)
       CMD=$1
       shift
       if [ -n "$1" ]; then
         if echo $1 | egrep -q "^\.{0,2}/" ; then
-		if [ -e $1 ]; then
-			INPUTLIST=$(cat $1 | tr "\n" " ")
-		else
-			echo -e "The file $1 doesn't exist.\n"
-			cleanup
-		fi
+          if [ -e $1 ]; then
+            INPUTLIST=$(cat $1 | tr "\n" " ")
+          else
+            echo -e "The file $1 doesn't exist.\n"
+            cleanup
+          fi
         else
-		#
-		# Sanitize the argument. We have some problems with dots 
-		# and plus (.+)
-		#
-		#INPUTLIST="$(echo $@ | sed -e 's/\+/\\\+/g' -e 's/\./\\\./g')"
-		INPUTLIST="$@"
+          #
+          # Sanitize the argument. We have some problems with dots
+          # and plus (.+)
+          #
+          #INPUTLIST="$(echo $@ | sed -e 's/\+/\\\+/g' -e 's/\./\\\./g')"
+          INPUTLIST="$@"
         fi
       elif [ "$CMD" != "blacklist" ]; then
         usage
@@ -258,28 +258,28 @@ while [ -n "$1" ] ; do
       CMD=$1
       shift
       if [ -n "$1" ]; then
-	echo -e "\n$CMD: Ignoring extra arguments: $@" >&2 >&1
+        echo -e "\n$CMD: Ignoring extra arguments: $@" >&2 >&1
         shift $#
       fi
     ;;
     generate-template|install-template|remove-template|search|file-search|info)
       CMD=$1
       shift
-      if [ -n "$1" ]; then 
+      if [ -n "$1" ]; then
         ARG=$1
-	shift
+        shift
       else
         usage
       fi
 
       if [ -n "$1" ]; then
-	echo -e "\n$CMD: Ignoring extra arguments: $@" >&2 >&1
+        echo -e "\n$CMD: Ignoring extra arguments: $@" >&2 >&1
         shift $#
       fi
     ;;
     *)
-	echo -e "\n$1: Unknown option.\n"
-	usage
+  echo -e "\n$1: Unknown option.\n"
+  usage
     ;;
   esac
 done
@@ -298,7 +298,7 @@ system_checkup
 
 #========================================================================
 #
-# READ EXTRA FUNCTIONS 
+# READ EXTRA FUNCTIONS
 #
 
 # If you want a new function or need a rewrite of an existing
@@ -308,9 +308,9 @@ system_checkup
 # Remember - the new function scripts need to be executable
 #
 for i in /usr/libexec/slackpkg/functions.d/*.sh; do
-	if [ -x $i ]; then
-		. $i
-	fi
+  if [ -x $i ]; then
+    . $i
+  fi
 done
 
 #========================================================================
@@ -322,294 +322,294 @@ done
 # A *BIG* case with all slackpkg commands -:)
 #
 case "$CMD" in
-	help)
-		full_usage
-		;;
-	check-updates)
-		# output to stdout if no change, or stderr if changes. Will cause
-		# cron jobs to notify system admin
-		if checkchangelog 1>/dev/null 2>/dev/null ; then
-			echo "Slackpkg: No updated packages since last check."
-		else
-			echo "Slackpkg: Updated packages are available since last check." >&2
-			PENDING_UPDATES=1
-		fi
-		;;
-	show-changelog)
-		# display changelog and exit
-		if [ -e ${WORKDIR}/ChangeLog.txt ]; then
-			$MORECMD ${WORKDIR}/ChangeLog.txt
-		else
-			echo "ChangeLog.txt file not found. Aborting"
-		fi
-		POSTINST=off
-		;;
-	update)
-		# If you are using "slackpkg update gpg" OR the system
-		# doesn't have Slackware GPG key, download and install
-		# the key
-		#
-		if [ "$UPARG" = "gpg" ] || [ "$GPGFIRSTTIME" = "0" ]; then
-			#
-			# Creates .gnupg directory if doesn't exist
-			# without this dir, gpg got an error.
-			#
-			if ! [ -e ~/.gnupg ]; then
-				mkdir ~/.gnupg
-			fi
-			getfile ${SOURCE}GPG-KEY $TMPDIR/gpgkey 
-			gpg --yes --batch --delete-key "$SLACKKEY" &>/dev/null
-			gpg --import $TMPDIR/gpgkey &>/dev/null && \
-			echo -e "\t\t\tSlackware Linux Project's GPG key added"
-			if [ "$UPARG" = "gpg" ]; then
-				cleanup
-			fi
-		fi
-		echo "Updating the package lists..."
-		updatefilelists
-	;;
-	install)
-		makelist $INPUTLIST
-		if [ -n "$LIST" ]; then
-			showlist "$LIST" $CMD
-			install_pkg
-		else
-			echo -e "No packages match the pattern for install. Try:"
-			echo -e "\n\t$0 reinstall|upgrade $2\n"
-			POSTINST=off
-		fi
-	;;
-	reinstall)
-		makelist $INPUTLIST
-		if [ -n "$LIST" ]; then
-			showlist "$LIST" $CMD
-			install_pkg
-		else
-			echo -e "No packages match the pattern for reinstall. Try:"
-			echo -e "\n\t$0 install|upgrade $2\n"
-			POSTINST=off
-		fi
-	;;
-	upgrade)
-		sanity_check
-		makelist $INPUTLIST
-		if [ -n "$LIST" ]; then
-			showlist "$LIST" $CMD
-			upgrade_pkg
-		else
-			echo -e "No packages match the pattern for upgrade. Try:"
-			echo -e "\n\t$0 install|reinstall $2\n"
-			POSTINST=off
-		fi
-	;;
-	download)
-		makelist $INPUTLIST
-		DELALL="off"
-		if ! [ "$LIST" = "" ]; then
-			showlist "$LIST" $CMD
-			for i in $SHOWLIST; do
-				getpkg $i true 
-			done
-		else
-			echo -e "No packages match the pattern for download."
-			POSTINST=off
-		fi
-	;;
-	remove)
-		makelist $INPUTLIST
-		if [ "$LIST" = "" ]; then
-			echo -e "The file(s) $INPUTLIST can't be removed - package not installed.\n"
-			cleanup
-		fi
-		showlist "$LIST" $CMD
-		remove_pkg
-	;;
-	clean-system)
-		makelist $INPUTLIST
-		if [ -n "$LIST" ]; then
-			showlist "$LIST" remove 
-			remove_pkg
-		else
-			echo -e "No packages match the pattern for clean-system\n"
-			POSTINST=off
-		fi
-	;;
-	upgrade-all)
-		sanity_check
-		makelist $INPUTLIST
-		if ! [ -n "${LIST}" ]; then	
-			echo -e "No packages match the pattern for upgrade. Try:"
-			echo -e "\n\t$0 install|reinstall $2\n"
-			POSTINST=off
-		else
-			showlist "$LIST" upgrade
-			if [ "$DOWNLOAD_ALL" = "on" ]; then
-				OLDDEL="$DELALL"
-				DELALL="off"
-				for i in $SHOWLIST; do
-					getpkg $i true
-				done
-				DELALL="$OLDDEL"
-			fi
-			FOUND=""
-			FOUND=$(echo $SHOWLIST | tr -s ' ' "\n" | grep "slackpkg-[0-9]")
-			if [ "$FOUND" != "" ]; then 
-				getpkg $FOUND upgradepkg Upgrading
-				echo -e "slackpkg was upgraded - you will need start the upgrade process again...\n"
-				cleanup
-				exit 0
-			fi
-			for i in pkgtools aaa_glibc-solibs glibc-solibs aaa_libraries aaa_elflibs readline sed; do
-				FOUND=""
-				FOUND=$(echo $SHOWLIST | tr -s ' ' "\n" | grep "${i}-[0-9]")
-				if [ "$FOUND" != "" ]; then 
-					getpkg $FOUND upgradepkg Upgrading
-				fi
-			done
-			upgrade_pkg
-		fi
-	;;
-	install-new)
-		makelist ${INPUTLIST}
-		if ! [ -n "${LIST}" ]; then	
-			echo -e "No packages match the pattern for install. Try:"
-			echo -e "\n\t$0 upgrade|reinstall $2\n"
-			POSTINST=off
-		else
-			showlist "$LIST" install
-			install_pkg
-		fi
-	;;
-	blacklist)
-		echo -e "Edit /etc/slackpkg/blacklist to add or remove packages."
-		echo -e ""
-		echo -e "Packages in blacklist:\n"
-		grep -v "^#" $CONF/blacklist | $MORECMD
-		echo -e ""
-	;;
-	file-search)
-		PATTERN=$(echo $ARG | sed -e 's/\+/\\\+/g' -e 's/\./\\\./g' -e 's/ /\|/g')
-		makelist $PATTERN
+  help)
+    full_usage
+    ;;
+  check-updates)
+    # output to stdout if no change, or stderr if changes. Will cause
+    # cron jobs to notify system admin
+    if checkchangelog 1>/dev/null 2>/dev/null ; then
+      echo "Slackpkg: No updated packages since last check."
+    else
+      echo "Slackpkg: Updated packages are available since last check." >&2
+      PENDING_UPDATES=1
+    fi
+    ;;
+  show-changelog)
+    # display changelog and exit
+    if [ -e ${WORKDIR}/ChangeLog.txt ]; then
+      $MORECMD ${WORKDIR}/ChangeLog.txt
+    else
+      echo "ChangeLog.txt file not found. Aborting"
+    fi
+    POSTINST=off
+    ;;
+  update)
+    # If you are using "slackpkg update gpg" OR the system
+    # doesn't have Slackware GPG key, download and install
+    # the key
+    #
+    if [ "$UPARG" = "gpg" ] || [ "$GPGFIRSTTIME" = "0" ]; then
+      #
+      # Creates .gnupg directory if doesn't exist
+      # without this dir, gpg got an error.
+      #
+      if ! [ -e ~/.gnupg ]; then
+        mkdir ~/.gnupg
+      fi
+      getfile ${SOURCE}GPG-KEY $TMPDIR/gpgkey
+      gpg --yes --batch --delete-key "$SLACKKEY" &>/dev/null
+      gpg --import $TMPDIR/gpgkey &>/dev/null && \
+      echo -e "\t\t\tSlackware Linux Project's GPG key added"
+      if [ "$UPARG" = "gpg" ]; then
+        cleanup
+      fi
+    fi
+    echo "Updating the package lists..."
+    updatefilelists
+  ;;
+  install)
+    makelist $INPUTLIST
+    if [ -n "$LIST" ]; then
+      showlist "$LIST" $CMD
+      install_pkg
+    else
+      echo -e "No packages match the pattern for install. Try:"
+      echo -e "\n\t$0 reinstall|upgrade $2\n"
+      POSTINST=off
+    fi
+  ;;
+  reinstall)
+    makelist $INPUTLIST
+    if [ -n "$LIST" ]; then
+      showlist "$LIST" $CMD
+      install_pkg
+    else
+      echo -e "No packages match the pattern for reinstall. Try:"
+      echo -e "\n\t$0 install|upgrade $2\n"
+      POSTINST=off
+    fi
+  ;;
+  upgrade)
+    sanity_check
+    makelist $INPUTLIST
+    if [ -n "$LIST" ]; then
+      showlist "$LIST" $CMD
+      upgrade_pkg
+    else
+      echo -e "No packages match the pattern for upgrade. Try:"
+      echo -e "\n\t$0 install|reinstall $2\n"
+      POSTINST=off
+    fi
+  ;;
+  download)
+    makelist $INPUTLIST
+    DELALL="off"
+    if ! [ "$LIST" = "" ]; then
+      showlist "$LIST" $CMD
+      for i in $SHOWLIST; do
+        getpkg $i true
+      done
+    else
+      echo -e "No packages match the pattern for download."
+      POSTINST=off
+    fi
+  ;;
+  remove)
+    makelist $INPUTLIST
+    if [ "$LIST" = "" ]; then
+      echo -e "The file(s) $INPUTLIST can't be removed - package not installed.\n"
+      cleanup
+    fi
+    showlist "$LIST" $CMD
+    remove_pkg
+  ;;
+  clean-system)
+    makelist $INPUTLIST
+    if [ -n "$LIST" ]; then
+      showlist "$LIST" remove
+      remove_pkg
+    else
+      echo -e "No packages match the pattern for clean-system\n"
+      POSTINST=off
+    fi
+  ;;
+  upgrade-all)
+    sanity_check
+    makelist $INPUTLIST
+    if ! [ -n "${LIST}" ]; then
+      echo -e "No packages match the pattern for upgrade. Try:"
+      echo -e "\n\t$0 install|reinstall $2\n"
+      POSTINST=off
+    else
+      showlist "$LIST" upgrade
+      if [ "$DOWNLOAD_ALL" = "on" ]; then
+        OLDDEL="$DELALL"
+        DELALL="off"
+        for i in $SHOWLIST; do
+          getpkg $i true
+        done
+        DELALL="$OLDDEL"
+      fi
+      FOUND=""
+      FOUND=$(echo $SHOWLIST | tr -s ' ' "\n" | grep "slackpkg-[0-9]")
+      if [ "$FOUND" != "" ]; then
+        getpkg $FOUND upgradepkg Upgrading
+        echo -e "slackpkg was upgraded - you will need start the upgrade process again...\n"
+        cleanup
+        exit 0
+      fi
+      for i in pkgtools aaa_glibc-solibs glibc-solibs aaa_libraries aaa_elflibs readline sed; do
+        FOUND=""
+        FOUND=$(echo $SHOWLIST | tr -s ' ' "\n" | grep "${i}-[0-9]")
+        if [ "$FOUND" != "" ]; then
+          getpkg $FOUND upgradepkg Upgrading
+        fi
+      done
+      upgrade_pkg
+    fi
+  ;;
+  install-new)
+    makelist ${INPUTLIST}
+    if ! [ -n "${LIST}" ]; then
+      echo -e "No packages match the pattern for install. Try:"
+      echo -e "\n\t$0 upgrade|reinstall $2\n"
+      POSTINST=off
+    else
+      showlist "$LIST" install
+      install_pkg
+    fi
+  ;;
+  blacklist)
+    echo -e "Edit /etc/slackpkg/blacklist to add or remove packages."
+    echo -e ""
+    echo -e "Packages in blacklist:\n"
+    grep -v "^#" $CONF/blacklist | $MORECMD
+    echo -e ""
+  ;;
+  file-search)
+    PATTERN=$(echo $ARG | sed -e 's/\+/\\\+/g' -e 's/\./\\\./g' -e 's/ /\|/g')
+    makelist $PATTERN
 
-		if [ "$LIST" = "" ]; then
-			echo -e "No packages contains \"$PATTERN\" file."
-		else
-			echo -e "The list below shows the packages that contains \"$PATTERN\" file.\n"
-			searchlist "$LIST" 
-			echo -e "\nYou can search specific packages using \"slackpkg search package\".\n"	
-	    	fi
-	;;
-	search)
-		PATTERN=$(echo $ARG | sed -e 's/\+/\\\+/g' -e 's/\./\\\./g' -e 's/ /\|/g')
-		makelist $PATTERN
+    if [ "$LIST" = "" ]; then
+      echo -e "No packages contains \"$PATTERN\" file."
+    else
+      echo -e "The list below shows the packages that contains \"$PATTERN\" file.\n"
+      searchlist "$LIST"
+      echo -e "\nYou can search specific packages using \"slackpkg search package\".\n"
+    fi
+  ;;
+  search)
+    PATTERN=$(echo $ARG | sed -e 's/\+/\\\+/g' -e 's/\./\\\./g' -e 's/ /\|/g')
+    makelist $PATTERN
 
-		if [ "$LIST" = "" ]; then
-			echo -e "No package name matches the pattern."
-		else
-			echo -e "The list below shows all packages with name matching \"$PATTERN\".\n"
-			searchlist "$LIST"
-			echo -e "\nYou can search specific files using \"slackpkg file-search file\".\n"	
-	    	fi
-	;;
-	info)
-		PATTERN=$(echo $ARG | sed -e 's/\+/\\\+/g' -e 's/\./\\\./g')
-		NAME=$(cutpkg $PATTERN)
-		awk -F: "/PACKAGE NAME:.* ${NAME}-[^-]+-(${ARCH}|fw|noarch)-[^-]+/,/^$/ {
-                                found=1
-				 if (\$1 ~ /"$NAME"/) {
-				 print \$PATTERN 
-				} else {
-				print \$0
-				} 
-                        }
-                        END {
-				if ( found != 1 ) {
-			print \"No packages found! Try:\n\n\tslackpkg search $PATTERN\n\nand choose one (and ONLY one package).\n\"
-				}
-			}" ${WORKDIR}/PACKAGES.TXT 2>/dev/null
-	;;
-	new-config)
-		POSTINST=on
-	;;
-	generate-template)
-		TEMPLATE=$ARG.template
-		if [ -e $TEMPLATEDIR/$TEMPLATE ]; then
-			echo -e "\
+    if [ "$LIST" = "" ]; then
+      echo -e "No package name matches the pattern."
+    else
+      echo -e "The list below shows all packages with name matching \"$PATTERN\".\n"
+      searchlist "$LIST"
+      echo -e "\nYou can search specific files using \"slackpkg file-search file\".\n"
+    fi
+  ;;
+  info)
+    PATTERN=$(echo $ARG | sed -e 's/\+/\\\+/g' -e 's/\./\\\./g')
+    NAME=$(cutpkg $PATTERN)
+    awk -F: "/PACKAGE NAME:.* ${NAME}-[^-]+-(${ARCH}|fw|noarch)-[^-]+/,/^$/ {
+      found=1
+      if (\$1 ~ /"$NAME"/) {
+        print \$PATTERN
+      } else {
+        print \$0
+      }
+    }
+    END {
+      if ( found != 1 ) {
+        print \"No packages found! Try:\n\n\tslackpkg search $PATTERN\n\nand choose one (and ONLY one package).\n\"
+      }
+    }" ${WORKDIR}/PACKAGES.TXT 2>/dev/null
+  ;;
+  new-config)
+    POSTINST=on
+  ;;
+  generate-template)
+    TEMPLATE=$ARG.template
+    if [ -e $TEMPLATEDIR/$TEMPLATE ]; then
+      echo -e "\
 \"$TEMPLATE\" already exists!\n\
 \nDo you want to overwrite $TEMPLATE (y/N)? \c"
-			answer
-			if [ "$ANSWER" = "Y" -o "$ANSWER" = "y" ]; then
-				rm $TEMPLATEDIR/$TEMPLATE
-				echo
-			else
-				cleanup
-			fi
-		fi	
-		generate_template $ARG
-	;;
-	install-template)
-		TEMPLATE=$ARG.template
-		if [ -e $TEMPLATEDIR/$TEMPLATE ]; then
-			( cd $TEMPLATEDIR
-			  parse_template $TEMPLATE
-			)
-			INPUTLIST=$(cat ${TMPDIR}/${TEMPLATE}.tmp | tr "\n" " ")
-		else
-			echo -e "$ARG template not found!"
-			cleanup
-		fi
+      answer
+      if [ "$ANSWER" = "Y" -o "$ANSWER" = "y" ]; then
+        rm $TEMPLATEDIR/$TEMPLATE
+        echo
+      else
+        cleanup
+      fi
+    fi
+    generate_template $ARG
+  ;;
+  install-template)
+    TEMPLATE=$ARG.template
+    if [ -e $TEMPLATEDIR/$TEMPLATE ]; then
+      ( cd $TEMPLATEDIR
+        parse_template $TEMPLATE
+      )
+      INPUTLIST=$(cat ${TMPDIR}/${TEMPLATE}.tmp | tr "\n" " ")
+    else
+      echo -e "$ARG template not found!"
+      cleanup
+    fi
 
-		makelist $INPUTLIST
-		if [ -n "$LIST" ]; then
-			showlist "$LIST" $CMD
-			install_pkg
-		else
-			echo -e "All packages from $ARG template are already installed"
-			POSTINST=off
-		fi
-	;;
-	remove-template)
-		TEMPLATE=$ARG.template
-		if [ -e $TEMPLATEDIR/$TEMPLATE ]; then
-			( cd $TEMPLATEDIR
-			  parse_template $TEMPLATE
-			)
-			INPUTLIST=$(cat ${TMPDIR}/${TEMPLATE}.tmp | tr "\n" " ")
-		else
-			echo -e "$ARG template not found!"
-			cleanup
-		fi
+    makelist $INPUTLIST
+    if [ -n "$LIST" ]; then
+      showlist "$LIST" $CMD
+      install_pkg
+    else
+      echo -e "All packages from $ARG template are already installed"
+      POSTINST=off
+    fi
+  ;;
+  remove-template)
+    TEMPLATE=$ARG.template
+    if [ -e $TEMPLATEDIR/$TEMPLATE ]; then
+      ( cd $TEMPLATEDIR
+        parse_template $TEMPLATE
+      )
+      INPUTLIST=$(cat ${TMPDIR}/${TEMPLATE}.tmp | tr "\n" " ")
+    else
+      echo -e "$ARG template not found!"
+      cleanup
+    fi
 
-		makelist $INPUTLIST
-		if [ "$LIST" = "" ]; then
-			echo -e "The template $ARG can't be removed - it isn't installed.\n"
-			cleanup
-		fi
-		showlist "$LIST" $CMD
-		remove_pkg
-	;;
-	*)
-		usage
-	;;
+    makelist $INPUTLIST
+    if [ "$LIST" = "" ]; then
+      echo -e "The template $ARG can't be removed - it isn't installed.\n"
+      cleanup
+    fi
+    showlist "$LIST" $CMD
+    remove_pkg
+  ;;
+  *)
+    usage
+  ;;
 esac
 
 #
 # Executes the post-install. This is the default
 # Before runs post-install, check if the slackpkg option is
-# remove, search, update, info or clean-system. 
-# That options don't change configurations files and, if 
+# remove, search, update, info or clean-system.
+# That options don't change configurations files and, if
 # someone remove the kernel, i hope he knows what is doing.
 #
 for i in check-updates remove search file-search update info blacklist \
-	 clean-system download generate-template remove-template; do
-	if [ "$CMD" = "$i" ]; then
-		POSTINST=off
-	fi
+   clean-system download generate-template remove-template; do
+  if [ "$CMD" = "$i" ]; then
+    POSTINST=off
+  fi
 done
 
 if [ "$POSTINST" != "off" ]; then
-	lookkernel
-	looknew
+  lookkernel
+  looknew
 fi
 
 cleanup