From ed8b4d4d7a31923db32f4684535944d69eb43677 Mon Sep 17 00:00:00 2001
From: "Cyrill V. Gorcunov" <gorcunov@gmail.com>
Date: Wed, 14 Feb 2007 00:33:03 -0800
Subject: [PATCH] [PATCH] qconf: hide empty list items

This patch fixes showing empty config list items if "Option/Show All
Options" is turned on.  For example empty items appears on list of 'Block
Layer' menu.

Signed-off-by: Cyrill V. Gorcunov <gorcunov@gmail.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Oleg Verych <olecom@flower.upol.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 scripts/kconfig/qconf.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc
index 0981d2a2f363..512c2f5c341d 100644
--- a/scripts/kconfig/qconf.cc
+++ b/scripts/kconfig/qconf.cc
@@ -606,6 +606,8 @@ void ConfigList::updateMenuList(P* parent, struct menu* menu)
 
 		visible = menu_is_visible(child);
 		if (showAll || visible) {
+			if (!child->sym && !child->list && !child->prompt)
+				continue;
 			if (!item || item->menu != child)
 				item = new ConfigItem(parent, last, child, visible);
 			else
-- 
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