(path string)
| 129 | } |
| 130 | |
| 131 | func ensureWorktreePathEmpty(path string) error { |
| 132 | dir, err := os.Open(path) |
| 133 | if os.IsNotExist(err) { |
| 134 | return nil |
| 135 | } |
| 136 | if err != nil { |
| 137 | return err |
| 138 | } |
| 139 | defer dir.Close() |
| 140 | |
| 141 | _, err = dir.Readdirnames(1) |
| 142 | switch { |
| 143 | case errors.Is(err, io.EOF): |
| 144 | return nil |
| 145 | case err != nil: |
| 146 | return err |
| 147 | default: |
| 148 | return fmt.Errorf("--worktree path must be empty: %s", path) |
| 149 | } |
| 150 | } |
no test coverage detected