From: Boris Barbulovski <bbarbulovski@gmail.com>
Date: Tue, 22 Sep 2015 18:36:28 +0000 (-0700)
Subject: Add current selection check.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=be596aaa74090f553c61505ad03bb7a7460e5d23;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

Add current selection check.

Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com>
Signed-off-by: Thiago Macieira <thiago.macieira@intel.com>
[mmarek: I missed it in the original Qt5 patch set, which caused a crash]
Signed-off-by: Michal Marek <mmarek@suse.com>
---

diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc
index 73ce56a76271..91b7e6fbc364 100644
--- a/scripts/kconfig/qconf.cc
+++ b/scripts/kconfig/qconf.cc
@@ -400,6 +400,9 @@ void ConfigList::updateSelection(void)
 	struct menu *menu;
 	enum prop_type type;
 
+	if (selectedItems().count() == 0)
+		return;
+
 	ConfigItem* item = (ConfigItem*)selectedItems().first();
 	if (!item)
 		return;
@@ -1624,6 +1627,10 @@ void ConfigMainWindow::goBack(void)
 	configList->setParentMenu();
 	if (configList->rootEntry == &rootmenu)
 		backAction->setEnabled(false);
+
+	if (menuList->selectedItems().count() == 0)
+		return;
+
 	item = (ConfigItem*)menuList->selectedItems().first();
 	oldSelection = item;
 	while (item) {