$NetBSD: patch-bb,v 1.2 2015/11/08 20:42:38 dholland Exp $

- use standard headers
- avoid obsolete sys/timeb.h
- don't declare own errno

--- src/elm.c.orig	2001-06-19 17:03:46.000000000 +0000
+++ src/elm.c
@@ -15,14 +15,11 @@ static char rcsid[] = "@(#)$Id: elm.c,v 
 /* Main program of the ELM mail system! 
 */
 
+#include <errno.h>
 #include "patchlevel.h"
 #include "elm.h"
 #include "s_elm.h"
 
-#ifdef BSD_TYPE
-#  include <sys/timeb.h>
-#endif
-
 #include "mime.h"
 #include "me.h"
 
@@ -90,7 +87,6 @@ int main(argc, argv)
 	char **to_whom = NULL;
 	int bytes;
 	int  i,j;      		/** Random counting variables (etc)          **/
-	extern int errno;
 
 	set_panic_prepare(elm_panic_prepare);
 	set_panic_exit(elm_panic_exit);