Minor refactoring

thirdparty/ansistrm/ansistrm.py

@@ -1,6 +1,7 @@
 #
 # Copyright (C) 2010-2012 Vinay Sajip. All rights reserved. Licensed under the new BSD license.
 #
+import ctypes
 import logging
 import os
 import re
@@ -69,7 +70,6 @@ class ColorizingStreamHandler(logging.StreamHandler):
         def output_colorized(self, message):
             self.stream.write(message)
     else:
-        import re
         ansi_esc = re.compile(r'\x1b\[((?:\d+)(?:;(?:\d+))*)m')
 
         nt_color_map = {
@@ -84,8 +84,6 @@ class ColorizingStreamHandler(logging.StreamHandler):
         }
 
         def output_colorized(self, message):
-            import ctypes
-
             parts = self.ansi_esc.split(message)
             write = self.stream.write
             h = None