From ead1e2af29e4e421958df4174a7817c1aa3803e9 Mon Sep 17 00:00:00 2001
From: Magne Sjaastad <magne.sjaastad@ceetronsolutions.com>
Date: Thu, 30 Nov 2017 07:02:30 +0100
Subject: [PATCH] Fix unintended copy in range based for loop

---
 Fwk/AppFwk/cafUserInterface/cafPdmUiToolBarEditor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Fwk/AppFwk/cafUserInterface/cafPdmUiToolBarEditor.cpp b/Fwk/AppFwk/cafUserInterface/cafPdmUiToolBarEditor.cpp
index 96dd8b7d06..716f6ea28c 100644
--- a/Fwk/AppFwk/cafUserInterface/cafPdmUiToolBarEditor.cpp
+++ b/Fwk/AppFwk/cafUserInterface/cafPdmUiToolBarEditor.cpp
@@ -170,7 +170,7 @@ void PdmUiToolBarEditor::setFields(std::vector<caf::PdmFieldHandle*>& fields)
 //--------------------------------------------------------------------------------------------------
 void PdmUiToolBarEditor::clear()
 {
-    for (auto it : m_fieldViews)
+    for (const auto& it : m_fieldViews)
     {
         delete it.second;
     }