From 046b6d98e2f28b1520a9d456d9aa752a2d941759 Mon Sep 17 00:00:00 2001
From: Miikka Heikkinen <miikka.heikkinen@qt.io>
Date: Fri, 15 Mar 2019 13:53:19 +0200
Subject: Commit open transactions when launching a preview viewer
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Task-number: QT3DS-3070
Change-Id: I47f552cd4e643fb8276582eb0701c6dc74306a0e
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>
---
 src/Authoring/Studio/Application/ProjectFile.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Authoring/Studio/Application/ProjectFile.cpp b/src/Authoring/Studio/Application/ProjectFile.cpp
index e35eb033..98f5fa74 100644
--- a/src/Authoring/Studio/Application/ProjectFile.cpp
+++ b/src/Authoring/Studio/Application/ProjectFile.cpp
@@ -416,6 +416,10 @@ QString ProjectFile::createPreview()
 {
     CDoc *doc = g_StudioApp.GetCore()->GetDoc();
     QString uipPrvPath = doc->GetDocumentPath();
+
+    // Commit all open transactions
+    doc->IKnowWhatIAmDoingForceCloseTransaction();
+
     // create a preview uip if doc modified
     if (doc->IsModified()) {
         uipPrvPath.replace(QLatin1String(".uip"), QLatin1String("_@preview@.uip"));
-- 
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