--- a/mercurial/obsolete.py	Wed Aug 15 22:38:42 2012 +0200
+++ b/mercurial/obsolete.py	Wed Aug 15 22:39:18 2012 +0200
@@ -318,7 +318,7 @@
 def anysuccessors(obsstore, node):
     """Yield every successor of <node>
 
-    This this a linear yield unsuitable to detect splitted changeset."""
+    This is a linear yield unsuitable to detect split changesets."""
     remaining = set([node])
     seen = set(remaining)
     while remaining: