diff options
| author | Sean Whitton <spwhitton@spwhitton.name> | 2019-07-22 16:17:34 +0100 |
|---|---|---|
| committer | Ian Jackson <ijackson@chiark.greenend.org.uk> | 2019-07-22 17:08:51 +0100 |
| commit | 1db770da2b41b1ed02061f5145a2d8abc6e9c22c (patch) | |
| tree | b30bb6b8cd376454e8b90cad520ef7823f49fc9a /git-debpush | |
| parent | d859eec10fe463619069a01f4489b2a11af31fab (diff) | |
git-debpush: Check for a detached head when pushing HEAD
See discussion in #932612.
Suggested-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
Signed-off-by: Sean Whitton <spwhitton@spwhitton.name>
Diffstat (limited to 'git-debpush')
| -rwxr-xr-x | git-debpush | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/git-debpush b/git-debpush index 402b1dd..c3b067d 100755 --- a/git-debpush +++ b/git-debpush @@ -230,6 +230,14 @@ case "$quilt_mode" in *) badusage "invalid quilt mode: $quilt_mode" ;; esac +# **** Early sanity check **** + +if [ "$branch" = "HEAD" ] \ + && ! git symbolic-ref --quiet HEAD >/dev/null; then + fail_check detached \ + "HEAD is detached; you probably don't want to debpush it" +fi + # **** Gather git information **** remoteconfigs=() |