# HG changeset patch
# User Brendan Cully <brendan@kublai.com>
# Date 1228418491 28800
# Node ID 21009e85ee78f0d12ccb229ec069d1fe33b45e0a
# Parent  62e5d41b0a8b5f42230e1453f4b3b06b3ad88497
Update zsh completion to use debugcomplete -v instead of parsing help

diff -r 62e5d41b0a8b -r 21009e85ee78 contrib/zsh_completion
--- a/contrib/zsh_completion	Thu Dec 04 11:21:15 2008 -0800
+++ b/contrib/zsh_completion	Thu Dec 04 11:21:31 2008 -0800
@@ -116,54 +116,18 @@
 _hg_get_commands() {
   typeset -ga _hg_cmd_list
   typeset -gA _hg_alias_list
-  local hline cmd cmdalias helpstate
-  local helpmode=$1
-
-  _call_program help hg --verbose help $helpmode 2>/dev/null | while read -A hline
-  do
-    if [ "$hline" = "list of commands:" ]
-    then
-      helpstate="commands"
-      continue
-    elif [ "$hline" = "enabled extensions:" ]
-    then
-      helpstate="extensions"
-      continue
-    elif [ "$hline" = "additional help topics:" ]
-    then
-      helpstate="topics"
-      continue
-    fi
+  local hline cmd cmdalias
 
-    if [ "$helpstate" = commands ]
-    then
-      cmd="$hline[1]"
-      case $cmd in
-        *:)
-          cmd=${cmd%:}
-          _hg_cmd_list+=($cmd)
-        ;;
-        *,)
-          cmd=${cmd%,}
-          _hg_cmd_list+=($cmd)
-          integer i=2
-          while (( i <= $#hline ))
-          do
-            cmdalias=${hline[$i]%(:|,)}
-            _hg_cmd_list+=($cmdalias)
-            _hg_alias_list+=($cmdalias $cmd)
-            (( i++ ))
-          done
-        ;;
-      esac
-    elif [ -z "$helpmode" -a "$helpstate" = extensions ]
-    then
-      cmd="$hline[1]"
-      if [ -n "$cmd" ]
-      then
-        _hg_get_commands $cmd
-      fi
-    fi
+  _call_program hg hg debugcomplete -v 2>/dev/null | while read -A hline
+  do
+    cmd=$hline[1]
+    _hg_cmd_list+=($cmd)
+
+    for cmdalias in $hline[2,-1]
+    do
+      _hg_cmd_list+=($cmdalias)
+      _hg_alias_list+=($cmdalias $cmd)
+    done
   done
 }