diff options
| author | Georg Brandl <georg@python.org> | 2012-09-29 09:27:15 +0200 |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2012-09-29 09:27:15 +0200 |
| commit | 99a247fd01c1cd780c0c3ee1116657627f1ee744 (patch) | |
| tree | 319e33cb6612c3fafb2eb82e15c5e85e3d771e4f /Lib/lib2to3/fixer_util.py | |
| parent | 1628eaa5dc8892ff381ca7558cc7c8d80fac494d (diff) | |
| parent | 8ed677db129171317b8ee7cd45b39b9013f5a2d6 (diff) | |
| download | cpython-git-99a247fd01c1cd780c0c3ee1116657627f1ee744.tar.gz | |
Merge with main repo default branch.
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 92f0da9516..2b5bb1dfd2 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): |