From 1f91405c501ae1bf083f290b480d66b4800e27e3 Mon Sep 17 00:00:00 2001
From: Magne Sjaastad <magne.sjaastad@ceetronsolutions.com>
Date: Fri, 20 Nov 2015 10:49:23 +0100
Subject: [PATCH] [Fwk] Propagate return value from QFile::open in writeFile()
 to caller

---
 Fwk/AppFwk/cafProjectDataModel/cafPdmDocument.cpp | 6 ++++--
 Fwk/AppFwk/cafProjectDataModel/cafPdmDocument.h   | 2 +-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/Fwk/AppFwk/cafProjectDataModel/cafPdmDocument.cpp b/Fwk/AppFwk/cafProjectDataModel/cafPdmDocument.cpp
index baa4fff955..606c07c773 100644
--- a/Fwk/AppFwk/cafProjectDataModel/cafPdmDocument.cpp
+++ b/Fwk/AppFwk/cafProjectDataModel/cafPdmDocument.cpp
@@ -98,13 +98,15 @@ void PdmDocument::readFile(QIODevice* xmlFile)
 //--------------------------------------------------------------------------------------------------
 /// 
 //--------------------------------------------------------------------------------------------------
-void PdmDocument::writeFile()
+bool PdmDocument::writeFile()
 {
     QFile xmlFile(fileName);
     if (!xmlFile.open(QIODevice::WriteOnly ))
-        return;
+        return false;
 
     writeFile(&xmlFile);
+
+    return true;
 }
 
 //--------------------------------------------------------------------------------------------------
diff --git a/Fwk/AppFwk/cafProjectDataModel/cafPdmDocument.h b/Fwk/AppFwk/cafProjectDataModel/cafPdmDocument.h
index 17dafdab4b..1acfeb042a 100644
--- a/Fwk/AppFwk/cafProjectDataModel/cafPdmDocument.h
+++ b/Fwk/AppFwk/cafProjectDataModel/cafPdmDocument.h
@@ -56,7 +56,7 @@ class PdmDocument: public PdmObject
     PdmField<QString>   fileName;
 
     void                readFile();
-    void                writeFile();
+    bool                writeFile();
 
     void                readFile(QIODevice* device);
     void                writeFile(QIODevice* device);