krita/fix-build-with-Qt5.6.patch

From 90852da0a2ce60fe3ddaff819f2634ed55dbe943 Mon Sep 17 00:00:00 2001
From: Boudewijn Rempt <boud@valdyas.org>
Date: Thu, 27 Sep 2018 10:09:47 +0200
Subject: Fix building with Qt 5.6

BUG:399130
---
 libs/ui/tool/KisToolChangesTracker.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/ui/tool/KisToolChangesTracker.cpp b/libs/ui/tool/KisToolChangesTracker.cpp
index 6f4e30d..b817754 100644
--- a/libs/ui/tool/KisToolChangesTracker.cpp
+++ b/libs/ui/tool/KisToolChangesTracker.cpp
@@ -52,7 +52,7 @@ void KisToolChangesTracker::requestUndo()
 
 KisToolChangesTrackerDataSP KisToolChangesTracker::lastState() const
 {
-    return !m_d->undoStack.isEmpty() ? m_d->undoStack.last() : 0;
+    return !m_d->undoStack.isEmpty() ? m_d->undoStack.last() : static_cast<QSharedPointer<KisToolChangesTrackerData>>(0);
 }
 
 void KisToolChangesTracker::reset()
-- 
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