From fc726990718ecd29e717395e29e6875ccc3940be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stephan=20A=C3=9Fmus?= <superstippi@gmx.de>
Date: Tue, 3 May 2005 21:54:44 +0000
Subject: [PATCH] added some safety checks, cosmetic changes - please note that
 it is safe to call delete with a NULL pointer, unlike free(), so please don't
 clutter the code

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12564 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/kits/interface/Window.cpp | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/kits/interface/Window.cpp b/src/kits/interface/Window.cpp
index 9350c82ace..feb90ed3b5 100644
--- a/src/kits/interface/Window.cpp
+++ b/src/kits/interface/Window.cpp
@@ -2290,6 +2290,8 @@ void BWindow::task_looper()
 		{
 			//	Add to queue
 			fQueue->AddMessage(msg);
+		} else {
+			continue;
 		}
 		
 		//	Get message count from port
@@ -2383,11 +2385,8 @@ void BWindow::task_looper()
 			Unlock();
 
 			//	Delete the current message (fLastMessage)
-			if (fLastMessage)
-			{
-				delete fLastMessage;
-				fLastMessage = NULL;
-			}
+			delete fLastMessage;
+			fLastMessage = NULL;
 
 			//	Are any messages on the port?
 			if (port_count(fMsgPort) > 0)