Changes to m4/m4/output.c,v

[Eric Blake]

CVSROOT:        /sources/m4
Module name:    m4
Changes by:     Eric Blake <ericb>      06/06/10 21:23:30

Index: m4/output.c
===================================================================
RCS file: /sources/m4/m4/m4/output.c,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- m4/output.c 4 May 2005 18:39:50 -0000       1.21
+++ m4/output.c 10 Jun 2006 21:23:30 -0000      1.22
@@ -1,5 +1,5 @@
 /* GNU m4 -- A simple macro processor
-   Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1998, 2002, 2004
+   Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1998, 2002, 2004, 2006
    Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
@@ -30,9 +30,7 @@
 #  include <unistd.h>
 #endif
 
-#if HAVE_ERRNO_H
-# include <errno.h>
-#endif
+#include <errno.h>
 
 #ifndef errno
 extern int errno;