diff options
| -rw-r--r-- | worktree.go | 4 | ||||
| -rw-r--r-- | worktree_test.go | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/worktree.go b/worktree.go index 4dfe036..ab11d42 100644 --- a/worktree.go +++ b/worktree.go @@ -428,6 +428,10 @@ var worktreeDeny = map[string]struct{}{ func validPath(paths ...string) error { for _, p := range paths { parts := strings.FieldsFunc(p, func(r rune) bool { return (r == '\\' || r == '/') }) + if len(parts) == 0 { + return fmt.Errorf("invalid path: %q", p) + } + if _, denied := worktreeDeny[strings.ToLower(parts[0])]; denied { return fmt.Errorf("invalid path prefix: %q", p) } diff --git a/worktree_test.go b/worktree_test.go index 2c3c592..668c30a 100644 --- a/worktree_test.go +++ b/worktree_test.go @@ -2957,6 +2957,8 @@ func TestValidPath(t *testing.T) { {"git~1", true}, {"a/../b", true}, {"a\\..\\b", true}, + {"/", true}, + {"", true}, {".gitmodules", false}, {".gitignore", false}, {"a..b", false}, |