From 5c1183aa377ae8de487d5541360369ebd2ee0f6b Mon Sep 17 00:00:00 2001
From: Christian Kandeler <christian.kandeler@qt.io>
Date: Mon, 28 Nov 2016 14:54:43 +0100
Subject: Executor: Fix undefined behavior

C++17 introduces new requirements on the template parameters of
std::priority_queue.

Task-number: QBS-1051
Change-Id: I9a22b8f2d3c1f0bd532b0a76f5d2a16bebc303f7
Reviewed-by: Raphael Kubo da Costa <rakuco@FreeBSD.org>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
---
 src/lib/corelib/buildgraph/executor.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lib/corelib/buildgraph/executor.h b/src/lib/corelib/buildgraph/executor.h
index 1f6bfc7de..a1bb26c05 100644
--- a/src/lib/corelib/buildgraph/executor.h
+++ b/src/lib/corelib/buildgraph/executor.h
@@ -107,7 +107,8 @@ private:
         bool operator() (const BuildGraphNode *x, const BuildGraphNode *y) const;
     };
 
-    typedef std::priority_queue<Artifact *, std::vector<BuildGraphNode *>, ComparePriority> Leaves;
+    typedef std::priority_queue<BuildGraphNode *, std::vector<BuildGraphNode *>,
+                                ComparePriority> Leaves;
 
     void doBuild();
     void prepareAllNodes();
-- 
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