--- a/mercurial/localrepo.py	Wed Nov 11 19:47:49 2015 -0500
+++ b/mercurial/localrepo.py	Wed Nov 11 20:02:05 2015 -0500
@@ -759,6 +759,7 @@
         return self._tagscache.nodetagscache.get(node, [])
 
     def nodebookmarks(self, node):
+        """return the list of bookmarks pointing to the specified node"""
         marks = []
         for bookmark, n in self._bookmarks.iteritems():
             if n == node: