Signed-off-by: Jonathon Mah <me@xxxxxxxxxxxxxxx>
---
The previous message was incorrect when not enough arguments were
specified:
$ git branch -m
fatal: too many branches for a rename operation
I changed to "branch name required" instead of "new branch name required" in the hope that existing translations can be used.
builtin/branch.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/builtin/branch.c b/builtin/branch.c
index 00d17d2..580107f 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -880,7 +880,9 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
if (edit_branch_description(branch_name))
return 1;
} else if (rename) {
- if (argc == 1)
+ if (!argc)
+ die(_("branch name required"));
+ else if (argc == 1)
rename_branch(head, argv[0], rename > 1);
else if (argc == 2)
rename_branch(argv[0], argv[1], rename > 1);
--
1.8.2.279.g631bc94
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