diff -r e6ce1b907e37 -r 718262019c6f hgext/evolve.py
--- a/hgext/evolve.py	Mon Feb 04 17:39:16 2013 +0100
+++ b/hgext/evolve.py	Mon Feb 04 17:40:28 2013 +0100
@@ -652,6 +652,12 @@
             extensions.wrapcommand(rebase.cmdtable, 'rebase', warnobserrors)
     except KeyError:
         pass  # rebase not found
+    try:
+        histedit = extensions.find('histedit')
+        if histedit:
+            extensions.wrapcommand(histedit.cmdtable, 'histedit', warnobserrors)
+    except KeyError:
+        pass  # rebase not found
 
 
 #####################################################################