From b697e03121396e7db1a66d07369fdb213f7ed678 Mon Sep 17 00:00:00 2001
From: Rene Gollent <anevilyak@gmail.com>
Date: Thu, 9 Jun 2011 19:39:26 +0000
Subject: [PATCH] * Create and store a messenger to the team window at creation
 time. Use said messenger to correctly resolve the TODO previously attempted
 in r42066.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42075 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 .../user_interface/gui/GraphicalUserInterface.cpp    | 12 ++++++------
 .../user_interface/gui/GraphicalUserInterface.h      |  2 ++
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/apps/debugger/user_interface/gui/GraphicalUserInterface.cpp b/src/apps/debugger/user_interface/gui/GraphicalUserInterface.cpp
index 3737876c94..9c9f519473 100644
--- a/src/apps/debugger/user_interface/gui/GraphicalUserInterface.cpp
+++ b/src/apps/debugger/user_interface/gui/GraphicalUserInterface.cpp
@@ -14,13 +14,15 @@
 
 GraphicalUserInterface::GraphicalUserInterface()
 	:
-	fTeamWindow(NULL)
+	fTeamWindow(NULL),
+	fTeamWindowMessenger(NULL)
 {
 }
 
 
 GraphicalUserInterface::~GraphicalUserInterface()
 {
+	delete fTeamWindowMessenger;
 }
 
 
@@ -29,6 +31,7 @@ GraphicalUserInterface::Init(Team* team, UserInterfaceListener* listener)
 {
 	try {
 		fTeamWindow = TeamWindow::Create(team, listener);
+		fTeamWindowMessenger = new BMessenger(fTeamWindow);
 	} catch (...) {
 		// TODO: Notify the user!
 		ERROR("Error: Failed to create team window!\n");
@@ -50,11 +53,8 @@ void
 GraphicalUserInterface::Terminate()
 {
 	// quit window
-	if (fTeamWindow != NULL) {
-		BMessenger messenger(fTeamWindow);
-		if (messenger.IsValid() && messenger.LockTarget())
-			fTeamWindow->Quit();
-	}
+	if (fTeamWindowMessenger && fTeamWindowMessenger->LockTarget())
+		fTeamWindow->Quit();
 }
 
 
diff --git a/src/apps/debugger/user_interface/gui/GraphicalUserInterface.h b/src/apps/debugger/user_interface/gui/GraphicalUserInterface.h
index 5d23f27928..5c47be899b 100644
--- a/src/apps/debugger/user_interface/gui/GraphicalUserInterface.h
+++ b/src/apps/debugger/user_interface/gui/GraphicalUserInterface.h
@@ -9,6 +9,7 @@
 #include "UserInterface.h"
 
 
+class BMessenger;
 class TeamWindow;
 
 
@@ -33,6 +34,7 @@ public:
 
 private:
 			TeamWindow*			fTeamWindow;
+			BMessenger*			fTeamWindowMessenger;
 };