From 94e09ac041ac7bc9fd52c8bd1d13d1a91da1da6f Mon Sep 17 00:00:00 2001
From: Oleg Pudeyev <oleg@bsdpower.com>
Date: Fri, 11 Mar 2011 19:27:38 -0500
Subject: [ticket/10078] Avoid \n in strings given to echo for portability.

Also preserve whitespace (including newlines) when printing the
lines that exceed 80 character limit.

PHPBB3-10078
---
 git-tools/hooks/commit-msg | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'git-tools/hooks')

diff --git a/git-tools/hooks/commit-msg b/git-tools/hooks/commit-msg
index ad4d69a9da..9114cd368a 100755
--- a/git-tools/hooks/commit-msg
+++ b/git-tools/hooks/commit-msg
@@ -70,8 +70,9 @@ msg=$(grep -nE '.{81,}' "$1");
 
 if [ $? -eq 0 ]
 then
-	echo "The following lines are greater than 80 characters long:\n" >&2;
-	echo $msg >&2;
+	echo "The following lines are greater than 80 characters long:" >&2;
+	echo >&2
+	echo "$msg" >&2;
 
 	quit $ERR_LENGTH;
 fi
-- 
cgit v1.2.3-65-gdbad