diff -ur xscreensaver-4.22-orig/driver/demo-Gtk.c xscreensaver-4.22/driver/demo-Gtk.c

--- xscreensaver-4.22-orig/driver/demo-Gtk.c	2005-03-21 02:20:32 +0300

+++ xscreensaver-4.22/driver/demo-Gtk.c	2005-08-02 17:59:03 +0400

@@ -645,7 +645,6 @@

                 strcpy (buf, "Unknown error!");

               warning_dialog (s->toplevel_widget, buf, False, 100);

             }

-          if (err) free (err);

         }

       else

         {

diff -ur xscreensaver-4.22-orig/driver/remote.c xscreensaver-4.22/driver/remote.c

--- xscreensaver-4.22-orig/driver/remote.c	2004-08-14 04:16:54 +0400

+++ xscreensaver-4.22/driver/remote.c	2005-08-02 18:08:47 +0400

@@ -201,7 +201,6 @@

           else

             fprintf (stderr, "%s: %s\n", progname, err);

-          if (v) free (v);

           status = -1;

           goto DONE;

 	}