From 495460d71737ade257d8a6a3c06d21f36c08e7dd Mon Sep 17 00:00:00 2001
From: Florian Pritz <bluewind@xinu.at>
Date: Wed, 19 Dec 2012 23:21:56 +0100
Subject: pacdiff: check cmp's exit code rather than output

Signed-off-by: Florian Pritz <bluewind@xinu.at>
Signed-off-by: Allan McRae <allan@archlinux.org>
---
 contrib/pacdiff.sh.in | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'contrib')

diff --git a/contrib/pacdiff.sh.in b/contrib/pacdiff.sh.in
index f31e17c8..095f7b6e 100644
--- a/contrib/pacdiff.sh.in
+++ b/contrib/pacdiff.sh.in
@@ -92,8 +92,8 @@ while IFS= read -u 3 -r -d '' pacfile; do
 		rm -iv "$pacfile"
 		continue
 	fi
-	check="$(cmp "$pacfile" "$file")"
-	if [ -z "${check}" ]; then
+
+	if cmp -s "$pacfile" "$file"; then
 		echo "  Files are identical, removing..."
 		rm -v "$pacfile"
 	else
-- 
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