From: Thomas Monjalon <thomas.monjalon@6wind.com>
Date: Fri, 8 Jul 2016 17:45:54 +0000 (+0200)
Subject: scripts: fix commit check for empty list
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=48660cab922d5811dea9691ac13d96a8ec63b833;p=dpdk.git

scripts: fix commit check for empty list

When running check-git-log.sh on a clean tree it was complaining
of a wrong empty headline because '^[^:]*$' was matching.
It is fixed by matching at least one character with +.

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
---

diff --git a/scripts/check-git-log.sh b/scripts/check-git-log.sh
index c7fc0e45cd..7ea4458b1f 100755
--- a/scripts/check-git-log.sh
+++ b/scripts/check-git-log.sh
@@ -63,7 +63,7 @@ bad=$(echo "$headlines" | grep --color=always \
 	-e '\.$' \
 	-e '[,;!?&|]' \
 	-e ':.*_' \
-	-e '^[^:]*$' \
+	-e '^[^:]\+$' \
 	-e ':[^ ]' \
 	-e ' :' \
 	| sed 's,^,\t,')