Dead code removal.
@@ -881,15 +881,6 @@ def windows_proof_rmtree(f):
# Try one last time and throw if it fails.
shutil.rmtree(f)
-def unholder_array(entries):
- result = []
- entries = flatten(entries)
- for e in entries:
- if hasattr(e, 'held_object'):
- e = e.held_object
- result.append(e)
- return result
-
def detect_subprojects(spdir_name, current_dir='', result=None):
if result is None:
