--- gkermit-1.00/gkermit.c.orig	2003-01-22 14:46:29.000000000 +0100
+++ gkermit-1.00/gkermit.c	2003-01-22 14:46:48.000000000 +0100
@@ -56,6 +56,7 @@
 
 #define _GKERMIT_C
 #include <stdio.h>
+#include <errno.h>
 #include "gkermit.h"
 
 /* Forward declarations of functions used within this module... */