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$NetBSD: patch-ab,v 1.1.1.1 1999/08/13 19:35:45 tron Exp $

--- utils.c.orig	Thu Feb 11 13:44:15 1999
+++ utils.c	Fri Aug 13 21:30:56 1999
@@ -1,13 +1,18 @@
 #include <errno.h>
+#include <string.h>
 #define NULL 0
 
 
 char *
 uerror() {
+#ifdef HAS_STRERROR
+	return strerror(errno);
+#else
 	extern int sys_nerr;
 	extern char *sys_errlist[];
 	if (errno > sys_nerr)
 	    return NULL;
 	else
 	    return sys_errlist[errno];
+#endif
 }