Index: xul/content/commands.js
===================================================================
RCS file: /cvsroot/mozilla/extensions/irc/xul/content/commands.js,v
retrieving revision 1.153
retrieving revision 1.154
diff -d -p -u -6 -r1.153 -r1.154
--- xul/content/commands.js	3 May 2008 15:36:07 -0000	1.153
+++ xul/content/commands.js	3 May 2008 17:24:15 -0000	1.154
@@ -1013,21 +1013,32 @@ function cmdChanUserMode(e)
             ASSERT(0, "Dispatch from unknown name " + e.command.name);
             return;
     }
 
     var nicks;
     var user;
-    // Prefer pre-canonicalised list, then a normal list, then finally a
-    // sigular item (canon. or otherwise).
+    var nickList = new Array();
+    // Prefer pre-canonicalised list, then a * passed to the command directly,
+    // then a normal list, then finally a sigular item (canon. or otherwise).
     if (e.canonNickList)
     {
         nicks = combineNicks(e.canonNickList);
     }
+    else if (e.nickname && (e.nickname == "*"))
+    {
+        var me = e.server.me;
+        for (user in e.channel.users)
+        {
+            var user2 = e.channel.users[user];
+            if (user2.encodedName != me.encodedName)
+                nickList.push(user2.encodedName);
+        }
+        nicks = combineNicks(nickList);
+    }
     else if (e.nicknameList)
     {
-        var nickList = new Array();
         for (i = 0; i < e.nicknameList.length; i++)
         {
             user = e.channel.getUser(e.nicknameList[i]);
             if (!user)
             {
                 display(getMsg(MSG_ERR_UNKNOWN_USER, e.nicknameList[i]), MT_ERROR);