[PATCH] devtools: ignore non merged tags for backport

When checking if a buggy commit was introduced in an old version,
the script compares last tag containing the bug and current version.
The non merged tags from non related branches must be ignored.

Signed-off-by: Thomas Monjalon <redacted>
---
 devtools/git-log-fixes.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/devtools/git-log-fixes.sh b/devtools/git-log-fixes.sh
index 740494677..580068741 100755
--- a/devtools/git-log-fixes.sh
+++ b/devtools/git-log-fixes.sh

@@ -66,7 +66,7 @@ range="$*"
 # get major release version of a commit
 commit_version () # <hash>
 {
-	tag=$(git tag -l --contains $1 | head -n1)
+	tag=$(git tag -l --contains $1 --merged | head -n1)
 	if [ -z "$tag" ] ; then
 		# before -rc1 tag of release in progress
 		make showversion | cut -d'.' -f-2

-- 
2.13.2