From a68bd4b2aee3368d92cbb0fc86ae3f65ab9170b4 Mon Sep 17 00:00:00 2001
From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Wed, 14 Oct 2009 11:52:01 +0200
Subject: comment anc Config.in changes, no code changes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---
 libbb/read_key.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libbb/read_key.c')

diff --git a/libbb/read_key.c b/libbb/read_key.c
index 6f6c39e45..d3832fa6c 100644
--- a/libbb/read_key.c
+++ b/libbb/read_key.c
@@ -22,6 +22,7 @@ int64_t FAST_FUNC read_key(int fd, char *buffer)
 		'O','B'        |0x80,KEYCODE_DOWN    ,
 		'O','C'        |0x80,KEYCODE_RIGHT   ,
 		'O','D'        |0x80,KEYCODE_LEFT    ,
+		/* Ctrl-<arrow>: ESC [ 1 ; 5 x, where x = A/B/C/D  */
 		'O','H'        |0x80,KEYCODE_HOME    ,
 		'O','F'        |0x80,KEYCODE_END     ,
 #if 0
-- 
cgit v1.2.3