Allow ConflictError to be cast to unicode.

zopefoundation · Oct 17, 2013 · 462f5d3 · 462f5d3
1 parent cb8eb51
commit 462f5d3
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/mongopersist/interfaces.py b/src/mongopersist/interfaces.py
@@ -60,6 +60,9 @@ def __str__(self):
             'new serial %s' % self.new_serial]
         return "%s (%s)" % (self.message, ", ".join(extras))
 
+    def __unicode__(self):
+        return unicode(self.__str__())
+
     def __repr__(self):
         return '%s: %s' % (self.__class__.__name__, self)