diff options
Diffstat (limited to 'python/servo')
| -rw-r--r-- | python/servo/bootstrap_commands.py | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/python/servo/bootstrap_commands.py b/python/servo/bootstrap_commands.py index 481a6f174e1..6660770677b 100644 --- a/python/servo/bootstrap_commands.py +++ b/python/servo/bootstrap_commands.py @@ -366,14 +366,15 @@ class MachCommands(CommandBase): elif os.path.isdir(path.join(git_db_dir, d)): packages["git"][crate_name]["exist"].append(("del", d, "")) - for d in os.listdir(crates_src_dir): - crate_name = re.sub(r"\-\d+(\.\d+){1,3}.+", "", d) - if not packages["crates"].get(crate_name, False): - packages["crates"][crate_name] = { - "current": [], - "exist": [], - } - packages["crates"][crate_name]["exist"].append(d) + if crates_src_dir: + for d in os.listdir(crates_src_dir): + crate_name = re.sub(r"\-\d+(\.\d+){1,3}.+", "", d) + if not packages["crates"].get(crate_name, False): + packages["crates"][crate_name] = { + "current": [], + "exist": [], + } + packages["crates"][crate_name]["exist"].append(d) total_size = 0 for packages_type in ["git", "crates"]: |