From 020f56a07f58782ba5cac61fca4221c313d9d74f Mon Sep 17 00:00:00 2001
From: Michael Lotz <mmlr@mlotz.ch>
Date: Sat, 13 Sep 2008 12:36:17 +0000
Subject: [PATCH] CID 323 and CID 324: Also check the results of these
 dynamic_casts, sorry for not combining with the previous commit.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27474 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/tests/kits/game/chart/ChartView.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/tests/kits/game/chart/ChartView.cpp b/src/tests/kits/game/chart/ChartView.cpp
index 9bcac050de..e7d52c2c14 100644
--- a/src/tests/kits/game/chart/ChartView.cpp
+++ b/src/tests/kits/game/chart/ChartView.cpp
@@ -27,6 +27,9 @@ void
 ChartView::Draw(BRect rect)
 {
 	ChartWindow *window = dynamic_cast<ChartWindow *>(Window());
+	if (window == NULL)
+		return;
+
 	if ((window->fOffscreen != 0) && (window->fCurrentSettings.display == DISPLAY_BITMAP))
 		DrawBitmap(window->fOffscreen, rect, rect);
 }
@@ -58,6 +61,9 @@ void
 InstantView::Draw(BRect rect)
 {
 	ChartWindow *window = dynamic_cast<ChartWindow *>(Window());
+	if (window == NULL)
+		return;
+
 	for (int32 i = 0; i < window->fInstantLoadLevel; i++) {
 		if (i < step)
 			SetHighColor(255, 90, 90);