From 280743d9e9d1fb62d202fefc26066d16a7267d94 Mon Sep 17 00:00:00 2001
From: Ian McInerney <ian.s.mcinerney@ieee.org>
Date: Mon, 18 Oct 2021 00:29:10 +0100
Subject: [PATCH] Fix missing reference in for loop

---
 eeschema/files-io.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/eeschema/files-io.cpp b/eeschema/files-io.cpp
index df37ded993..6de336a43e 100644
--- a/eeschema/files-io.cpp
+++ b/eeschema/files-io.cpp
@@ -1308,7 +1308,7 @@ bool SCH_EDIT_FRAME::updateAutoSaveFile()
     if( !autoSaveFile.Create() )
         return false;
 
-    for( const wxString fileName : autoSavedFiles )
+    for( const wxString& fileName : autoSavedFiles )
     {
         wxLogTrace( traceAutoSave, "Adding auto save file %s to %s",
                     fileName, autoSaveFileName.GetName() );