branch: die explicitly why when calling "git branch [-a|-r] branchname".

The -a and -r options used to be silently ignored in such a command.

Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Matthieu Moy
2009-12-30 15:45:31 +01:00
committed by Junio C Hamano
parent e97ca7f41f
commit 6e8f993a5a
2 changed files with 17 additions and 15 deletions

View File

@ -582,10 +582,12 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
rename_branch(head, argv[0], rename > 1);
else if (rename && (argc == 2))
rename_branch(argv[0], argv[1], rename > 1);
else if (argc <= 2)
else if (argc <= 2) {
if (kinds != REF_LOCAL_BRANCH)
die("-a and -r options to 'git branch' do not make sense with a branch name");
create_branch(head, argv[0], (argc == 2) ? argv[1] : head,
force_create, reflog, track);
else
} else
usage_with_options(builtin_branch_usage, options);
return 0;