diff -r 9313d2be2f5f -r 704102d4c169 usr/src/cmd/mailx/main.c
--- a/usr/src/cmd/mailx/main.c	Thu Apr 30 20:00:43 2015 +0100
+++ b/usr/src/cmd/mailx/main.c	Thu Apr 30 20:01:26 2015 +0100
@@ -37,8 +37,6 @@
  * contributors.
  */
 
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-
 #include "rcv.h"
 #ifndef preSVr4
 #include <locale.h>
@@ -104,7 +102,6 @@
 	progname = argv[0];
 	if (progname[strlen(progname) - 1] != 'x') {
 		assign("bsdcompat", "");
-		assign("escapeok", "");		/* XXX */
 	}
 	myegid = getegid();
 	myrgid = getgid();