--- a/mercurial/discovery.py	Fri May 11 18:41:04 2012 +0200
+++ b/mercurial/discovery.py	Sat May 12 15:54:54 2012 +0200
@@ -86,13 +86,14 @@
             self._computecommonmissing()
         return self._missing
 
-def findcommonoutgoing(repo, other, onlyheads=None, force=False, commoninc=None):
+def findcommonoutgoing(repo, other, onlyheads=None, force=False,
+                       commoninc=None):
     '''Return an outgoing instance to identify the nodes present in repo but
     not in other.
 
-    If onlyheads is given, only nodes ancestral to nodes in onlyheads (inclusive)
-    are included. If you already know the local repo's heads, passing them in
-    onlyheads is faster than letting them be recomputed here.
+    If onlyheads is given, only nodes ancestral to nodes in onlyheads
+    (inclusive) are included. If you already know the local repo's heads,
+    passing them in onlyheads is faster than letting them be recomputed here.
 
     If commoninc is given, it must the the result of a prior call to
     findcommonincoming(repo, other, force) to avoid recomputing it here.'''