From 2700ba17c0c6d6c2bb47d4dd88f627eab748afed Mon Sep 17 00:00:00 2001
From: "erwin.coumans" <erwin.coumans@08e121b0-ae19-0410-a57b-3be3395fd4fd>
Date: Sat, 8 Sep 2012 19:43:24 +0000
Subject: [PATCH] fix memory leak when calling initializePolyhedralFeatures

Fixes Issue 623, thanks for the report/patch!
---
 .../CollisionShapes/btPolyhedralConvexShape.cpp               | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/BulletCollision/CollisionShapes/btPolyhedralConvexShape.cpp b/src/BulletCollision/CollisionShapes/btPolyhedralConvexShape.cpp
index 063e1d044..83b899136 100644
--- a/src/BulletCollision/CollisionShapes/btPolyhedralConvexShape.cpp
+++ b/src/BulletCollision/CollisionShapes/btPolyhedralConvexShape.cpp
@@ -31,6 +31,7 @@ btPolyhedralConvexShape::~btPolyhedralConvexShape()
 {
 	if (m_polyhedron)
 	{
+		m_polyhedron->~btConvexPolyhedron();
 		btAlignedFree(m_polyhedron);
 	}
 }
@@ -40,7 +41,10 @@ bool	btPolyhedralConvexShape::initializePolyhedralFeatures()
 {
 
 	if (m_polyhedron)
+	{
+		m_polyhedron->~btConvexPolyhedron();
 		btAlignedFree(m_polyhedron);
+	}
 	
 	void* mem = btAlignedAlloc(sizeof(btConvexPolyhedron),16);
 	m_polyhedron = new (mem) btConvexPolyhedron;