$NetBSD: $

--- capture.c.orig	2003-10-04 16:27:42.000000000 -0400
+++ capture.c	2003-10-04 16:28:29.000000000 -0400
@@ -127,6 +127,7 @@
     if (fp==NULL)
     {
 	fprintf (stderr,"error opening dleph.txt\n");
+	exit(1);
     }
     n = fread (buf, 1, 32, fp);
     fclose (fp);