From 1e496ce2cf63daf792393bdb2b4881c77c095319 Mon Sep 17 00:00:00 2001
From: Noel Grandin <noel.grandin@collabora.co.uk>
Date: Thu, 7 Nov 2024 10:00:46 +0200
Subject: loplugin:passstuffbyref in forms..framework

Change-Id: Ib5a013df49d532b139acd881127cfc82c7c5a6b7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/176190
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
---
 forms/source/component/ListBox.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'forms/source/component')

diff --git a/forms/source/component/ListBox.cxx b/forms/source/component/ListBox.cxx
index f828a768882a..d2371e4e5a18 100644
--- a/forms/source/component/ListBox.cxx
+++ b/forms/source/component/ListBox.cxx
@@ -1465,12 +1465,12 @@ namespace frm
         public:
             explicit ExtractStringFromSequence_Safe( const std::vector< OUString >& _rList ) : m_rList( _rList ) { }
 
-            OUString operator ()( sal_Int16 _nIndex )
+            const OUString & operator ()( sal_Int16 _nIndex )
             {
                 OSL_ENSURE( _nIndex < static_cast<sal_Int32>(m_rList.size()), "ExtractStringFromSequence_Safe: inconsistence!" );
                 if ( _nIndex < static_cast<sal_Int32>(m_rList.size()) )
                     return m_rList[ _nIndex ];
-                return OUString();
+                return EMPTY_OUSTRING;
             }
         };
 
-- 
cgit