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authorakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-05-25 14:26:04 +0000
committerakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-05-25 14:26:04 +0000
commit415be475933a5af3ba76a239b2883fcc661c97ef (patch)
tree4104f6fe111b32040d96884efb39a195f1e6304d /ext/io/console/console.c
parentc3f2d17abee552b980ed6e46301e6a307180a987 (diff)
update doc.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28012 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/io/console/console.c')
-rw-r--r--ext/io/console/console.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/ext/io/console/console.c b/ext/io/console/console.c
index 67b3b021755..ce0dee40706 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)