script/ceph-backport.sh: checkout local branch if not in it already

Signed-off-by: Nathan Cutler <ncutler@suse.com>

diff --git a/src/script/ceph-backport.sh b/src/script/ceph-backport.sh
index 2384191216e19b74cf0a489c42cba0bb4f0411e8..4c34e14ad2de9d8ec73bcac90d877dbbf7638a31 100755 (executable)
--- a/src/script/ceph-backport.sh
+++ b/src/script/ceph-backport.sh
@@ -487,6 +487,9 @@ fi
 # at this point, local branch exists and is assumed to contain cherry-pick(s)
 #
 
+current_branch=$(git rev-parse --abbrev-ref HEAD)
+[ "$current_branch" = "$local_branch" ] || git checkout $local_branch
+
 debug "Pushing local branch $local_branch to remote $fork_remote"
 git push -u $fork_remote $local_branch