From def50b061d58e6f8d322dcbee931ac28005716da Mon Sep 17 00:00:00 2001
From: Zheng Bao <fishbaozi@gmail.com>
Date: Tue, 23 Oct 2012 11:48:36 +0800
Subject: kconfig: Some terms or curses libraries treat backspace as 0x08

Change-Id: Ie4e4a2f0d68643a8f46d24ee7bd1b953e9fe14a5
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1605
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>
---
 util/kconfig/lxdialog/inputbox.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/util/kconfig/lxdialog/inputbox.c b/util/kconfig/lxdialog/inputbox.c
index 38585f0885..ef4569f8a6 100644
--- a/util/kconfig/lxdialog/inputbox.c
+++ b/util/kconfig/lxdialog/inputbox.c
@@ -127,6 +127,7 @@ do_resize:
 				continue;
 			case KEY_BACKSPACE:
 			case 127:
+			case '\b':
 				if (input_x || scroll) {
 					wattrset(dialog, dlg.inputbox.atr);
 					if (!input_x) {
-- 
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