Various fixes for #128

3 files changed, 1 insertions, 1 deletions

diff --git a/checkers/utils.py b/checkers/utils.py
index a193220..7387711 100644
--- a/checkers/utils.py
+++ b/checkers/utils.py
@@ -156,7 +156,7 @@ def is_defined_before(var_node):
                 if expr.parent_of(var_node):
                     break                
                 if (vars and
-                    not isinstance(vars, astroid.AssAttr) and
+                    isinstance(vars, astroid.AssName) and
                     vars.name == varname):
                     return True
         elif isinstance(_node, (astroid.Lambda, astroid.Function)):
diff --git a/test/input/func_with_e0601.py b/test/input/func_with_used_before_assignment.py
index c79815c..c79815c 100644
--- a/test/input/func_with_e0601.py
+++ b/test/input/func_with_used_before_assignment.py
diff --git a/test/messages/func_with_e0601.txt b/test/messages/func_with_used_before_assignment.txt
index dc6e386..dc6e386 100644
--- a/test/messages/func_with_e0601.txt
+++ b/test/messages/func_with_used_before_assignment.txt