| Index: Tools/Scripts/webkitpy/common/system/filesystem_mock.py
|
| diff --git a/Tools/Scripts/webkitpy/common/system/filesystem_mock.py b/Tools/Scripts/webkitpy/common/system/filesystem_mock.py
|
| index 70dfff3fa64287e63b077decfda3cf5b49f3d7ee..3e06339ec438d31a612ff83684ecbaf6378e1e16 100644
|
| --- a/Tools/Scripts/webkitpy/common/system/filesystem_mock.py
|
| +++ b/Tools/Scripts/webkitpy/common/system/filesystem_mock.py
|
| @@ -391,7 +391,7 @@ class MockFileSystem(object):
|
| source = self.normpath(source)
|
| destination = self.normpath(destination)
|
|
|
| - for source_file in self.files:
|
| + for source_file in list(self.files):
|
| if source_file.startswith(source):
|
| destination_path = self.join(destination, self.relpath(source_file, source))
|
| self.maybe_make_directory(self.dirname(destination_path))
|
|
|