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| author | Santi Béjar <santi@agolina.net> | 2010-12-06 10:20:11 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2010-12-07 00:57:48 (GMT) |
| commit | f864f2615b76e5d74518c482ceeef3a2589017fe (patch) | |
| tree | 75e63ae646daf844f2adf7c6bf8ad611b0a1e554 /git-parse-remote.sh | |
| parent | 0b0cd0e0a29a139f418991dd769ea4266ffec370 (diff) | |
| download | git-f864f2615b76e5d74518c482ceeef3a2589017fe.zip git-f864f2615b76e5d74518c482ceeef3a2589017fe.tar.gz git-f864f2615b76e5d74518c482ceeef3a2589017fe.tar.bz2 | |
parse-remote: handle detached HEAD
get_remote_merge_branch with zero or one arguments returns the
upstream branch. But a detached HEAD does no have an upstream branch,
as it is not tracking anything. Handle this case testing the exit code
of "git symbolic-ref -q HEAD".
Reported-by: Sverre Rabbelier <srabbelier@gmail.com>
Signed-off-by: Santi Béjar <santi@agolina.net>
Tested-by: Sverre Rabbelier <srabbelier@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-parse-remote.sh')
| -rw-r--r-- | git-parse-remote.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/git-parse-remote.sh b/git-parse-remote.sh index 5f47b18..4da72ae 100644 --- a/git-parse-remote.sh +++ b/git-parse-remote.sh @@ -66,7 +66,7 @@ get_remote_merge_branch () { origin="$1" default=$(get_default_remote) test -z "$origin" && origin=$default - curr_branch=$(git symbolic-ref -q HEAD) + curr_branch=$(git symbolic-ref -q HEAD) && [ "$origin" = "$default" ] && echo $(git for-each-ref --format='%(upstream)' $curr_branch) ;; |