From 415be475933a5af3ba76a239b2883fcc661c97ef Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 25 May 2010 14:26:04 +0000
Subject: update doc.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28012 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/io/console/console.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'ext/io/console/console.c')

diff --git a/ext/io/console/console.c b/ext/io/console/console.c
index 67b3b02175..ce0dee4070 100644
--- a/ext/io/console/console.c
+++ b/ext/io/console/console.c
@@ -251,6 +251,8 @@ console_raw(VALUE io)
  *   io.raw!
  *
  * Enables raw mode.
+ *
+ * If the terminal mode needs to be back, use io.raw { ... }.
  */
 static VALUE
 console_set_raw(VALUE io)
-- 
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