From 6081d63f5317cc0bab726029dde9b727d4a7bfb1 Mon Sep 17 00:00:00 2001
From: sabrina-shanman <sabrina@highfidelity.io>
Date: Fri, 17 Aug 2018 13:17:35 -0700
Subject: [PATCH] Use std::vector::insert for merging CollisionPickResults

---
 interface/src/raypick/CollisionPick.cpp | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/interface/src/raypick/CollisionPick.cpp b/interface/src/raypick/CollisionPick.cpp
index 52650966d3..a7ee534528 100644
--- a/interface/src/raypick/CollisionPick.cpp
+++ b/interface/src/raypick/CollisionPick.cpp
@@ -20,17 +20,13 @@ PickResultPointer CollisionPickResult::compareAndProcessNewResult(const PickResu
     const std::shared_ptr<CollisionPickResult> newCollisionResult = std::static_pointer_cast<CollisionPickResult>(newRes);
 
     if (entityIntersections->size()) {
-        for (ContactTestResult& entityIntersection : *(newCollisionResult->entityIntersections)) {
-            entityIntersections->push_back(entityIntersection);
-        }
+        entityIntersections->insert(entityIntersections->cend(), newCollisionResult->entityIntersections->begin(), newCollisionResult->entityIntersections->end());
     } else {
         entityIntersections = newCollisionResult->entityIntersections;
     }
 
     if (avatarIntersections->size()) {
-        for (ContactTestResult& avatarIntersection : *(newCollisionResult->avatarIntersections)) {
-            avatarIntersections->push_back(avatarIntersection);
-        }
+        avatarIntersections->insert(avatarIntersections->cend(), newCollisionResult->avatarIntersections->begin(), newCollisionResult->avatarIntersections->end());
     } else {
         avatarIntersections = newCollisionResult->avatarIntersections;
     }