From 9891d7b7d2528ce45f8bf3c98ad7c5b494c686bd Mon Sep 17 00:00:00 2001
From: David Kelly <david@highfidelity.io>
Date: Fri, 10 Feb 2017 15:24:58 -0700
Subject: [PATCH] build issue on linux/mac

---
 libraries/entities/src/EntityEditFilters.cpp | 4 ++--
 libraries/entities/src/EntityEditFilters.h   | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/libraries/entities/src/EntityEditFilters.cpp b/libraries/entities/src/EntityEditFilters.cpp
index 4a84763a02..ddd9ea006a 100644
--- a/libraries/entities/src/EntityEditFilters.cpp
+++ b/libraries/entities/src/EntityEditFilters.cpp
@@ -103,7 +103,7 @@ bool EntityEditFilters::filter(glm::vec3& position, EntityItemProperties& proper
     return true;
 }
 
-void EntityEditFilters::removeFilter(EntityItemID& entityID) {
+void EntityEditFilters::removeFilter(EntityItemID entityID) {
     QWriteLocker writeLock(&_lock);
     FilterData filterData = _filterDataMap.value(entityID);
     if (filterData.valid()) {
@@ -112,7 +112,7 @@ void EntityEditFilters::removeFilter(EntityItemID& entityID) {
     _filterDataMap.remove(entityID);
 }
 
-void EntityEditFilters::addFilter(EntityItemID& entityID, QString filterURL) {
+void EntityEditFilters::addFilter(EntityItemID entityID, QString filterURL) {
 
     QUrl scriptURL(filterURL);
     
diff --git a/libraries/entities/src/EntityEditFilters.h b/libraries/entities/src/EntityEditFilters.h
index 282d00187a..8ad82621dd 100644
--- a/libraries/entities/src/EntityEditFilters.h
+++ b/libraries/entities/src/EntityEditFilters.h
@@ -37,8 +37,8 @@ public:
     EntityEditFilters() {};
     EntityEditFilters(EntityTreePointer tree ): _tree(tree) {};
 
-    void addFilter(EntityItemID& entityID, QString filterURL);
-    void removeFilter(EntityItemID& entityID);
+    void addFilter(EntityItemID entityID, QString filterURL);
+    void removeFilter(EntityItemID entityID);
 
     bool filter(glm::vec3& position, EntityItemProperties& propertiesIn, EntityItemProperties& propertiesOut, bool& wasChanged, EntityTree::FilterType filterType);
     void rejectAll(bool state) {_rejectAll = state; }