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| author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2012-01-16 16:46:14 +0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2012-01-16 16:26:26 -0800 |
| commit | 920b691fe4da8115f9b79901411c0cc5fff17efe (patch) | |
| tree | ef81f364cbcac0365fd7bf0cd6e3247dc0d515c8 /builtin/clone.c | |
| parent | 9e5850460164f49dc9ae47569838084f5572846d (diff) | |
| download | git-920b691fe4da8115f9b79901411c0cc5fff17efe.tar.gz git-920b691fe4da8115f9b79901411c0cc5fff17efe.tar.xz | |
clone: refuse to clone if --branch points to bogus ref
It's possible that users make a typo in the branch name. Stop and let
users recheck. Falling back to remote's HEAD is not documented any
way.
Except when using remote helper, the pack has not been transferred at
this stage yet so we don't waste much bandwidth.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/clone.c')
| -rw-r--r-- | builtin/clone.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/builtin/clone.c b/builtin/clone.c index 253a7946c..3cfedb3a9 100644 --- a/builtin/clone.c +++ b/builtin/clone.c @@ -518,8 +518,7 @@ static void update_head(const struct ref *our, const struct ref *remote, } else if (remote) { /* * We know remote HEAD points to a non-branch, or - * HEAD points to a branch but we don't know which one, or - * we asked for a specific branch but it did not exist. + * HEAD points to a branch but we don't know which one. * Detach HEAD in all these cases. */ update_ref(msg, "HEAD", remote->old_sha1, @@ -816,12 +815,9 @@ int cmd_clone(int argc, const char **argv, const char *prefix) our_head_points_at = find_remote_branch(mapped_refs, option_branch); - if (!our_head_points_at) { - warning(_("Remote branch %s not found in " - "upstream %s, using HEAD instead"), - option_branch, option_origin); - our_head_points_at = remote_head_points_at; - } + if (!our_head_points_at) + die(_("Remote branch %s not found in upstream %s"), + option_branch, option_origin); } else our_head_points_at = remote_head_points_at; |