[PATCH v3 3/4] branch: give a more helpful message on redundant arguments
From: Nguyễn Thái Ngọc Duy <hidden>
Date: 2016-06-15 22:55:55
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Nguyễn Thái Ngọc Duy <redacted> --- builtin/branch.c | 4 ++-- t/t3200-branch.sh | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/builtin/branch.c b/builtin/branch.c
index 30c4545..ca61c5b 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c@@ -859,7 +859,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix) } else if (argc == 1) branch_name = argv[0]; else - usage_with_options(builtin_branch_usage, options); + die(_("cannot edit description of more than one branch")); strbuf_addf(&branch_ref, "refs/heads/%s", branch_name); if (!ref_exists(branch_ref.buf)) {
@@ -881,7 +881,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix) else if (argc == 2) rename_branch(argv[0], argv[1], rename > 1); else - usage_with_options(builtin_branch_usage, options); + die(_("too many branches for a rename operation")); } else if (new_upstream) { struct branch *branch = branch_get(argv[0]);
diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
index 80e6be3..f3e0e4a 100755
--- a/t/t3200-branch.sh
+++ b/t/t3200-branch.sh@@ -73,8 +73,8 @@ test_expect_success \ test_expect_success \ 'git branch -m dumps usage' \ - 'test_expect_code 129 git branch -m 2>err && - test_i18ngrep "[Uu]sage: git branch" err' + 'test_expect_code 128 git branch -m 2>err && + test_i18ngrep "too many branches for a rename operation" err' test_expect_success \ 'git branch -m m m/m should work' \
--
1.8.1.1.459.g5970e58