From 2d08493e2203da31865386ba2900cbfa76f68d8a Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 20 Dec 2004 02:21:14 +0000
Subject: * io.c (rb_io_eof): check if closed before clearerr().   fixed:
 [ruby-dev:25251]

git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8@7607 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog | 5 +++++
 io.c      | 1 +
 2 files changed, 6 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 14606f23f..fe4ee3e50 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon Dec 20 11:21:04 2004  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* io.c (rb_io_eof): check if closed before clearerr().
+	  fixed: [ruby-dev:25251]
+
 Mon Dec 20 03:30:40 2004  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* lib/cgi/session.rb (CGI::Session#initialize): empty session id was
diff --git a/io.c b/io.c
index ec16438ff..f6ea3a115 100644
--- a/io.c
+++ b/io.c
@@ -741,6 +741,7 @@ rb_io_eof(io)
 	ungetc(ch, fptr->f);
 	return Qfalse;
     }
+    rb_io_check_closed(fptr);
     clearerr(fptr->f);
     return Qtrue;
 }
-- 
cgit