--- callMail.c.orig	Thu Jan 26 21:52:01 1995
+++ callMail.c	Wed Feb  4 23:30:07 1998
@@ -81,7 +81,7 @@
 #ifdef		hpux
 #define	PTYCHAR2	"fedcba9876543210"
 #else	/* !hpux */
-#define	PTYCHAR2	"0123456789abcdef"
+#define	PTYCHAR2	"0123456789abcdefghijklmnopqrstuvwxyz"
 #endif	/* !hpux */
 #endif	/* !PTYCHAR2 */