From 727808b197394912f212641fb2e39088eab82060 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 28 Sep 2011 21:27:33 +0300
Subject: Add some checks after previous commit.

---
 src/gui/inventorywindow.cpp       | 3 ++-
 src/gui/widgets/itemcontainer.cpp | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/gui/inventorywindow.cpp b/src/gui/inventorywindow.cpp
index d6377e4dd..f52151698 100644
--- a/src/gui/inventorywindow.cpp
+++ b/src/gui/inventorywindow.cpp
@@ -378,7 +378,8 @@ Item *InventoryWindow::getSelectedItem() const
 void InventoryWindow::widgetHidden(const gcn::Event &event)
 {
     Window::widgetHidden(event);
-    mItems->hidePopup();
+    if (mItems)
+        mItems->hidePopup();
 }
 
 void InventoryWindow::mouseClicked(gcn::MouseEvent &event)
diff --git a/src/gui/widgets/itemcontainer.cpp b/src/gui/widgets/itemcontainer.cpp
index de8b3c277..9a17d81cd 100644
--- a/src/gui/widgets/itemcontainer.cpp
+++ b/src/gui/widgets/itemcontainer.cpp
@@ -329,7 +329,8 @@ void ItemContainer::distributeValueChangedEvent()
 
 void ItemContainer::hidePopup()
 {
-    mItemPopup->setVisible(false);
+    if (mItemPopup)
+        mItemPopup->setVisible(false);
 }
 
 void ItemContainer::keyPressed(gcn::KeyEvent &event A_UNUSED)
-- 
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