From a96ca31ddaa3d2aaa089a69149b448f7cf071946 Mon Sep 17 00:00:00 2001
From: Abdullah Tahiri <abdullah.tahiri.yo@gmail.com>
Date: Sun, 20 Jan 2019 12:27:48 +0100
Subject: [PATCH] Part:: Bug fix in geometry set extension

---
 src/Mod/Part/App/Geometry.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Mod/Part/App/Geometry.cpp b/src/Mod/Part/App/Geometry.cpp
index 30a1231a03..d03ba92be1 100644
--- a/src/Mod/Part/App/Geometry.cpp
+++ b/src/Mod/Part/App/Geometry.cpp
@@ -305,7 +305,7 @@ void Geometry::setExtension(std::unique_ptr<GeometryExtension> geo)
 {
     bool hasext=false;
 
-    for( auto ext : extensions) {
+    for( auto & ext : extensions) {
         if(ext->getTypeId() == geo->getTypeId()){
             ext = std::move(geo);
             hasext = true;