diff options
| author | Junio C Hamano <gitster@pobox.com> | 2009-02-05 19:40:35 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2009-02-05 19:40:35 -0800 |
| commit | 74b11bc3beca489502d0840e4c558a5fcc44e145 (patch) | |
| tree | d6e2cf81a929f48ae694df74fcea7b8c238027d2 /builtin-symbolic-ref.c | |
| parent | b371922aa5b972557cd143461250a9d360882285 (diff) | |
| parent | afe5d3d516114f08d3c4289682a704f5a7889909 (diff) | |
| download | git-74b11bc3beca489502d0840e4c558a5fcc44e145.tar.gz | |
Merge branch 'jk/head-symref'
* jk/head-symref:
symbolic ref: refuse non-ref targets in HEAD
validate_headref: tighten ref-matching to just branches
Diffstat (limited to 'builtin-symbolic-ref.c')
| -rw-r--r-- | builtin-symbolic-ref.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/builtin-symbolic-ref.c b/builtin-symbolic-ref.c index bfc78bb3f6..cafc4eba7c 100644 --- a/builtin-symbolic-ref.c +++ b/builtin-symbolic-ref.c @@ -44,6 +44,9 @@ int cmd_symbolic_ref(int argc, const char **argv, const char *prefix) check_symref(argv[0], quiet); break; case 2: + if (!strcmp(argv[0], "HEAD") && + prefixcmp(argv[1], "refs/heads/")) + die("Refusing to point HEAD outside of refs/heads/"); create_symref(argv[0], argv[1], msg); break; default: |