$OpenBSD: patch-src_jsstr_c,v 1.1 2009/05/05 21:01:55 martynas Exp $
--- src/jsstr.c.orig	Sun Feb  1 11:26:35 2009
+++ src/jsstr.c	Sun Feb  1 11:27:13 2009
@@ -1815,6 +1815,8 @@ str_split(JSContext *cx, JSObject *obj, uintN argc, js
     jsint i, j;
     uint32 len, limit;
 
+    memset(&tmp, 0, sizeof(tmp));
+
     str = js_ValueToString(cx, OBJECT_TO_JSVAL(obj));
     if (!str)
         return JS_FALSE;
