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| author | Benjamin Peterson <benjamin@python.org> | 2012-09-29 18:14:19 (GMT) |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2012-09-29 18:14:19 (GMT) |
| commit | 14fb44e1bab9db128770f1d91d244916a669e7c3 (patch) | |
| tree | 278d9ccc8f819b05f8114c3154087c70b88ed69c /Lib/lib2to3/fixer_util.py | |
| parent | 1764c80925795b6f059e961c5a352c5ece5a7fff (diff) | |
| parent | 99a247fd01c1cd780c0c3ee1116657627f1ee744 (diff) | |
| download | cpython-14fb44e1bab9db128770f1d91d244916a669e7c3.zip cpython-14fb44e1bab9db128770f1d91d244916a669e7c3.tar.gz cpython-14fb44e1bab9db128770f1d91d244916a669e7c3.tar.bz2 | |
merge mostly from default
Diffstat (limited to 'Lib/lib2to3/fixer_util.py')
| -rw-r--r-- | Lib/lib2to3/fixer_util.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Lib/lib2to3/fixer_util.py b/Lib/lib2to3/fixer_util.py index 92f0da9..2b5bb1d 100644 --- a/Lib/lib2to3/fixer_util.py +++ b/Lib/lib2to3/fixer_util.py @@ -274,9 +274,9 @@ def find_root(node): """Find the top level namespace.""" # Scamper up to the top level namespace while node.type != syms.file_input: - assert node.parent, "Tree is insane! root found before "\ - "file_input node was found." node = node.parent + if not node: + raise ValueError("root found before file_input node was found.") return node def does_tree_import(package, name, node): |