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| author | Junio C Hamano <gitster@pobox.com> | 2009-02-11 09:22:16 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2009-02-11 09:22:16 -0800 |
| commit | 9e5b80cd87a511f3403b6f88f87ef40844695f6b (patch) | |
| tree | 3b24c61a7001a0cda2310e8d88f3cc0231dff567 /sha1_name.c | |
| parent | aff4e8dc217bdde9276e634ea7bf92adf926e573 (diff) | |
| download | git-9e5b80cd87a511f3403b6f88f87ef40844695f6b.tar.gz git-9e5b80cd87a511f3403b6f88f87ef40844695f6b.tar.xz | |
Squelch overzealous "ignoring dangling symref" in an empty repository
057e713 (Warn use of "origin" when remotes/origin/HEAD is dangling,
2009-02-08) tried to warn dangling refs/remotes/origin/HEAD only when
"origin" was used to refer to it. There was one corner case a symref is
expected to be dangling and this warning is unwarranted: HEAD in an empty
repository.
This squelches the warning for this special case.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'sha1_name.c')
| -rw-r--r-- | sha1_name.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sha1_name.c b/sha1_name.c index 3bd2ef0e7..2f75179f4 100644 --- a/sha1_name.c +++ b/sha1_name.c @@ -278,7 +278,8 @@ int dwim_ref(const char *str, int len, unsigned char *sha1, char **ref) *ref = xstrdup(r); if (!warn_ambiguous_refs) break; - } else if (flag & REF_ISSYMREF) + } else if ((flag & REF_ISSYMREF) && + (len != 4 || strcmp(str, "HEAD"))) warning("ignoring dangling symref %s.", fullref); } free(last_branch); |