From 8e244c7e5b6c98b1a6e67d4e387a9c231a42b15c Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Mon, 30 Jan 2012 01:38:06 +0300
Subject: Add some missing checks to window resize code.

---
 src/gui/gui.cpp                     | 11 +++++++----
 src/gui/widgets/windowcontainer.cpp |  2 ++
 2 files changed, 9 insertions(+), 4 deletions(-)

(limited to 'src/gui')

diff --git a/src/gui/gui.cpp b/src/gui/gui.cpp
index e441111a9..1d8b45872 100644
--- a/src/gui/gui.cpp
+++ b/src/gui/gui.cpp
@@ -290,11 +290,14 @@ void Gui::videoResized()
 {
     WindowContainer *top = static_cast<WindowContainer*>(getTop());
 
-    int oldWidth = top->getWidth();
-    int oldHeight = top->getHeight();
+    if (top)
+    {
+        int oldWidth = top->getWidth();
+        int oldHeight = top->getHeight();
 
-    top->setSize(mainGraphics->mWidth, mainGraphics->mHeight);
-    top->adjustAfterResize(oldWidth, oldHeight);
+        top->setSize(mainGraphics->mWidth, mainGraphics->mHeight);
+        top->adjustAfterResize(oldWidth, oldHeight);
+    }
 }
 
 void Gui::setUseCustomCursor(bool customCursor)
diff --git a/src/gui/widgets/windowcontainer.cpp b/src/gui/widgets/windowcontainer.cpp
index ce218e042..9e698ffa6 100644
--- a/src/gui/widgets/windowcontainer.cpp
+++ b/src/gui/widgets/windowcontainer.cpp
@@ -48,6 +48,8 @@ void WindowContainer::adjustAfterResize(int oldScreenWidth,
                                         int oldScreenHeight)
 {
     for (WidgetListIterator i = mWidgets.begin(); i != mWidgets.end(); ++i)
+    {
         if (Window *window = dynamic_cast<Window*>(*i))
             window->adjustPositionAfterResize(oldScreenWidth, oldScreenHeight);
+    }
 }
-- 
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