From bccdfa9b5803adfc81fccf725acf0b693d49239a Mon Sep 17 00:00:00 2001
From: Daniel Chappuis <chappuis.daniel@gmail.com>
Date: Fri, 27 Jan 2017 20:26:56 +0100
Subject: [PATCH] Fix issue in collision detection

---
 src/collision/CollisionDetection.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/collision/CollisionDetection.cpp b/src/collision/CollisionDetection.cpp
index 345c46bb..be17e4f7 100644
--- a/src/collision/CollisionDetection.cpp
+++ b/src/collision/CollisionDetection.cpp
@@ -605,7 +605,7 @@ NarrowPhaseInfo* CollisionDetection::computeMiddlePhaseForProxyShapes(ProxyShape
         computeConvexVsConcaveMiddlePhase(&pair, mMemoryAllocator, &narrowPhaseInfo);
     }
 
-    return nullptr;
+    return narrowPhaseInfo;
 }
 
 // Report all the bodies that overlap with the aabb in parameter
@@ -976,7 +976,7 @@ void CollisionDetection::testCollision(CollisionCallback* callback) {
 
     // For each possible collision pair of bodies
     map<overlappingpairid, OverlappingPair*>::iterator it;
-    for (it = mOverlappingPairs.begin(); it != mOverlappingPairs.end(); ) {
+    for (it = mOverlappingPairs.begin(); it != mOverlappingPairs.end(); ++it) {
 
         OverlappingPair* pair = it->second;