When checking a git reference which does not exist, a git error
with the long git-branch usage is printed:
% scripts/check-git-log.sh '-1 3780cbd'
error: malformed object name 2de9f8551ff9
usage: git branch ...
[a lot of lines]
Wrong 'Fixes' reference:
Fixes: 2de9f8551ff9 ("ethdev: fix documentation for queue start/stop")
The error from the script is sufficient so the git error can be hidden.
Signed-off-by: Thomas Monjalon <thomas.monjalon at 6wind.com>
---
scripts/check-git-log.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/check-git-log.sh b/scripts/check-git-log.sh
index e416aea..6137098 100755
--- a/scripts/check-git-log.sh
+++ b/scripts/check-git-log.sh
@@ -180,7 +180,7 @@ IFS='
fixtags=$(echo "$tags" | grep '^Fixes: ')
bad=$(for fixtag in $fixtags ; do
hash=$(echo "$fixtag" | sed 's,^Fixes: \([0-9a-f]*\).*,\1,')
- if git branch --contains $hash | grep -q '^\*' ; then
+ if git branch --contains $hash 2>&- | grep -q '^\*' ; then
good="Fixes: $hash "$(git log --format='("%s")' -1 $hash 2>&-)
else
good="reference not in current branch"
--
2.7.0
