From fd7d3a7d40560eb01d19b6526dfc8493c2716a74 Mon Sep 17 00:00:00 2001
From: Philippe Houdoin <philippe.houdoin@gmail.com>
Date: Wed, 29 Sep 2010 09:48:09 +0000
Subject: [PATCH] Cache the result value because after Quit() fResult member is
 no more available. Should fix #6675.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38845 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 .../print/drivers/pdf/source/PageSetupWindow.cpp    | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/src/add-ons/print/drivers/pdf/source/PageSetupWindow.cpp b/src/add-ons/print/drivers/pdf/source/PageSetupWindow.cpp
index 316ab10919..344546221f 100644
--- a/src/add-ons/print/drivers/pdf/source/PageSetupWindow.cpp
+++ b/src/add-ons/print/drivers/pdf/source/PageSetupWindow.cpp
@@ -355,11 +355,16 @@ PageSetupWindow::Go()
 {
 	MoveTo(300,300);
 	Show();
-	acquire_sem(fExitSem);
-	Lock();
-	Quit();
 
-	return fResult;
+	while (acquire_sem(fExitSem) == B_INTERRUPTED) {
+	}
+
+	// Have to cache the value since we delete ourself on Quit()
+	status_t result = fResult;
+	if (Lock())
+		Quit();
+
+	return result;
 }