int recover_with_dwim = dwim_new_local_branch_ok;
if (!has_dash_dash &&
- (check_filename(NULL, arg) || !no_wildcard(arg)))
+ (check_filename(opts->prefix, arg) || !no_wildcard(arg)))
recover_with_dwim = 0;
/*
* Accept "git checkout foo" and "git checkout foo --"
* it would be extremely annoying.
*/
if (argc)
- verify_non_filename(NULL, arg);
+ verify_non_filename(opts->prefix, arg);
} else {
argcount++;
argv++;
test_must_fail git checkout world all
'
+test_expect_success 'check ambiguity in subdir' '
+ mkdir sub &&
+ # not ambiguous because sub/world does not exist
+ git -C sub checkout world ../all &&
+ echo hello >sub/world &&
+ # ambiguous because sub/world does exist
+ test_must_fail git -C sub checkout world ../all
+'
+
test_expect_success 'disambiguate checking out from a tree-ish' '
echo bye > world &&
git checkout world -- world &&
test_branch master
'
+test_expect_success 'checkout of branch with a file in subdir having the same name fails' '
+ git checkout -B master &&
+ test_might_fail git branch -D spam &&
+
+ >spam &&
+ mkdir sub &&
+ mv spam sub/spam &&
+ test_must_fail git -C sub checkout spam &&
+ test_must_fail git rev-parse --verify refs/heads/spam &&
+ test_branch master
+'
+
test_expect_success 'checkout <branch> -- succeeds, even if a file with the same name exists' '
git checkout -B master &&
test_might_fail git branch -D spam &&