hgext/mq.py

--- a/hgext/mq.py	Sat May 16 14:31:03 2015 -0400
+++ b/hgext/mq.py	Sat May 16 14:30:07 2015 -0400
@@ -298,7 +298,7 @@
         self.haspatch = diffstart > 1
         self.plainmode = (plainmode or
                           '# HG changeset patch' not in self.comments and
-                          util.any(c.startswith('Date: ') or
+                          any(c.startswith('Date: ') or
                                    c.startswith('From: ')
                                    for c in self.comments))