--- rxvt-unicode/src/rxvtperl.xs	2011/12/05 12:52:57	1.146
+++ rxvt-unicode/src/rxvtperl.xs	2011/12/06 11:29:52	1.147
@@ -930,8 +930,6 @@
         for (int i = AvFILL (env) + 1; i--; )
           envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
 
-        envv->push_back (0);
-
         try
           {
             term->init (argv, envv);