graphics/xart/patches/patch-aj


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$NetBSD: patch-aj,v 1.1 2006/02/23 21:24:12 joerg Exp $

--- rw/libpnmrw.c.orig	2006-02-23 21:15:15.000000000 +0000
+++ rw/libpnmrw.c
@@ -32,6 +32,7 @@
 /* #define MSDOS */
 #endif
 
+#include <errno.h>
 #include <stdio.h>
 #include "libpnmrw.h"
 
@@ -133,7 +134,6 @@ pm_perror(char *reason)
 #else
     extern char *sys_errlist[];
 #endif
-    extern int errno;
     char *e;
 
     e = sys_errlist[errno];