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| author |  Junio C Hamano <gitster@pobox.com> | 2012-07-22 13:00:31 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2012-07-22 13:00:32 -0700 |
| commit | 9ea5c632da283ff8c2dea8176cd34f1c8618d6c4 (patch) | |
| tree | 98c421927ea754c8eeb2733a5ec7dc09825a1cdc /builtin | |
| parent | Merge branch 'vr/use-our-perl-in-tests' into maint (diff) | |
| parent | git-checkout: disallow --detach on unborn branch (diff) | |
| download | tgif-9ea5c632da283ff8c2dea8176cd34f1c8618d6c4.tar.xz | |
Merge branch 'cw/no-detaching-an-unborn' into maint
"git checkout --detach", when you are still on an unborn branch,
should be forbidden, but it wasn't.
* cw/no-detaching-an-unborn:
git-checkout: disallow --detach on unborn branch
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/checkout.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/builtin/checkout.c b/builtin/checkout.c index e8c1b1f189..3980d5d06e 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -915,6 +915,8 @@ static int switch_unborn_to_new_branch(struct checkout_opts *opts) int status; struct strbuf branch_ref = STRBUF_INIT; + if (!opts->new_branch) + die(_("You are on a branch yet to be born")); strbuf_addf(&branch_ref, "refs/heads/%s", opts->new_branch); status = create_symref("HEAD", branch_ref.buf, "checkout -b"); strbuf_release(&branch_ref); |