From caab4bd18d702afc430bb05032cdb6b71e5482f9 Mon Sep 17 00:00:00 2001
From: Ian Cordasco <graffatcolmingov@gmail.com>
Date: Mon, 19 Nov 2012 21:39:57 -0500
Subject: [PATCH] Fixes #41

Seems like the patch that fixed skipping some warnings broke this.
---
 flake8/util.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/flake8/util.py b/flake8/util.py
index 1cd61b0..8f1877d 100644
--- a/flake8/util.py
+++ b/flake8/util.py
@@ -5,6 +5,9 @@ import os
 
 def skip_warning(warning, ignore=[]):
     # XXX quick dirty hack, just need to keep the line in the warning
+    if not hasattr(warning, message):
+        # McCabe's warnings cannot be skipped afaik, and they're all strings.
+        return False
     if warning.message.split()[0] in ignore:
         return True
     if not os.path.isfile(warning.filename):