_git.patch

--- ./Completion/Unix/Command/_git	2012-03-06 14:04:43.000000000 -0600
+++ /usr/local/share/zsh/functions/_git	2013-01-03 14:05:17.000000000 -0600
@@ -4706,7 +4706,10 @@
   local -a third_party_commands
   local command
   for command in $_git_third_party_commands; do
-    (( $+commands[git-${command%%:*}] )) && third_party_commands+=$command
+    # XXX DJG disabling this filter, since it interferes with my "hub"
+    # subcommand completions.  See https://github.com/defunkt/hub/issues/231
+    #(( $+commands[git-${command%%:*}] )) && third_party_commands+=$command
+    third_party_commands+=$command
   done
 
   local -a aliases unique_aliases