--- OLD/xc/lib/Xau/AuWrite.c	Thu Jan  1 00:00:00 1970
+++ NEW/xc/lib/Xau/AuWrite.c	Thu Jan  1 00:00:00 1970
@@ -56,8 +56,6 @@
 FILE	*auth_file;
 Xauth	*auth;
 {
-    char    *malloc ();
-
     if (write_short (auth->family, auth_file) == 0)
 	return 0;
     if (write_counted_string (auth->address_length, auth->address, auth_file) == 0)