From 6c1739987a795ccdab9bd8e7f50c14e71f6ba688 Mon Sep 17 00:00:00 2001
From: "David E. O'Brien" <obrien@FreeBSD.org>
Date: Mon, 9 Sep 2002 02:58:42 +0000
Subject: [PATCH] Catch up with the ISO-C++ standard.

Submitted by:	Craig Rodrigues <rodrigc@attbi.com>
---
 usr.bin/lex/flex.skl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/usr.bin/lex/flex.skl b/usr.bin/lex/flex.skl
index e894a272e06d..7cb7bcbf4707 100644
--- a/usr.bin/lex/flex.skl
+++ b/usr.bin/lex/flex.skl
@@ -26,7 +26,8 @@
 
 #include <stdlib.h>
 %+
-class istream;
+#include <iosfwd>
+using namespace std;
 %*
 #include <unistd.h>