diff -dPNur xterm-179/input.c xterm-179-new/input.c
--- xterm-179/input.c	2003-05-18 20:47:32.000000000 -0400
+++ xterm-179-new/input.c	2003-07-19 04:20:31.000000000 -0400
@@ -500,6 +500,7 @@
 #if OPT_VT52_MODE
 	&& screen->ansi_level != 0
 #endif
+	&& 0
 	) {
 /*
 * Modifier codes: