--- rxvt-unicode/src/rxvtperl.xs	2006/02/06 05:40:15	1.98
+++ rxvt-unicode/src/rxvtperl.xs	2006/07/05 23:34:14	1.101
@@ -357,10 +357,7 @@
 
   for (i = AvFILL (overlay_av); i >= 0; i--)
     if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
-      {
-        av_delete (overlay_av, i, G_DISCARD);
-        break;
-      }
+      break;
 
   for (; i < AvFILL (overlay_av); i++)
     av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
@@ -1211,24 +1208,19 @@
         RETVAL
 
 SV *
-rxvt_term::_env ()
-	CODE:
+rxvt_term::envv ()
+	ALIAS:
+        argv = 1
+	PPCODE:
 {
-        if (THIS->envv)
-          {
-            AV *av = newAV ();
+	stringvec *vec = ix ? THIS->argv : THIS->envv;
 
-            for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)
-              if (*i)
-                av_push (av, newSVpv (*i, 0));
+        EXTEND (SP, vec->size ());
 
-            RETVAL = newRV_noinc ((SV *)av);
-          }
-        else
-          RETVAL = &PL_sv_undef;
+        for (char **i = vec->begin (); i != vec->end (); ++i)
+          if (*i)
+            PUSHs (sv_2mortal (newSVpv (*i, 0)));
 }
-        OUTPUT:
-        RETVAL
 
 int
 rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
@@ -1814,7 +1806,6 @@
 	XChangeProperty (THIS->dpy, window, property,
                          type, format, PropModeReplace,
                          (unsigned char *)data_, len / elemsize);
-        XSync (THIS->dpy, 0);
 }
 
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