mercurial/localrepo.py

--- a/mercurial/localrepo.py	Tue Jun 07 16:02:51 2011 -0500
+++ b/mercurial/localrepo.py	Tue Jun 07 17:02:54 2011 -0500
@@ -1456,7 +1456,7 @@
 
     def changegroupsubset(self, bases, heads, source):
         """Compute a changegroup consisting of all the nodes that are
-        descendents of any of the bases and ancestors of any of the heads.
+        descendants of any of the bases and ancestors of any of the heads.
         Return a chunkbuffer object whose read() method will return
         successive changegroup chunks.