Even a bit nicer, the return there should be unreachable code.

diff --git a/skins/common/mwsuggest.js b/skins/common/mwsuggest.js
index 468dee1..c27c6a2 100644 (file)
--- a/skins/common/mwsuggest.js
+++ b/skins/common/mwsuggest.js
@@ -515,9 +515,7 @@ function os_eventKeypress(e){
 /** Catch the key code (Firefox bug)  */
 function os_eventKeydown(e){
        if (!e) var e = window.event;
-       if (e.target) var targ = e.target;
-       else if (e.srcElement) var targ = e.srcElement;
-       else return;
+       var targ = os_getTarget(e);
        var r = os_map[targ.id];
        if(r == null)
                return; // not our event