From 0a37c5eee7f8450b81ea8067e14ac55a0c33e901 Mon Sep 17 00:00:00 2001
From: Dave Woodfall <dave@slackbuilds.org>
Date: Tue, 16 Feb 2021 19:09:07 +0000
Subject: Escape plus signs in blacklist regex

Signed-off-by: Robby Workman <rworkman@slackware.com>
---
 files/core-functions.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/files/core-functions.sh b/files/core-functions.sh
index 7289114..1f3439c 100644
--- a/files/core-functions.sh
+++ b/files/core-functions.sh
@@ -600,7 +600,7 @@ function mkregex_blacklist() {
 
 	# create second blacklist of single packages from tmp list
 	grep -E -f ${TMPDIR}/blacklist.tmp ${WORKDIR}/pkglist |
-		awk '{print " "$2" "}' > ${TMPDIR}/blacklist
+		awk '{print " "$2" "}' | sed -E "s,[+],\\\+,g" > ${TMPDIR}/blacklist
 
 	# remove sets from tmp blacklist, join both lists to create unique list
 	sed -E "/\.\/$PKGMAIN\/[[:alpha:]]+/d" ${TMPDIR}/blacklist.tmp |
-- 
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