loplugin:reftotemp in sot..svl

Change-Id: I4c15b3443f411e81eaf7ea0e8c98e8728ab4ca02
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/176482
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 3 insertions, 3 deletions

diff --git a/starmath/source/dialog.cxx b/starmath/source/dialog.cxx
index 86bd8f836bb5..7bcaaca98c89 100644
--- a/starmath/source/dialog.cxx
+++ b/starmath/source/dialog.cxx
@@ -222,7 +222,7 @@ OUString SmPrintOptionsTabPage::GetAllStrings()
 
     for (const auto& label : labels)
     {
-        if (const auto& pString = m_xBuilder->weld_label(label))
+        if (const auto pString = m_xBuilder->weld_label(label))
             sAllStrings += pString->get_label() + " ";
     }
 
@@ -231,7 +231,7 @@ OUString SmPrintOptionsTabPage::GetAllStrings()
 
     for (const auto& check : checkButton)
     {
-        if (const auto& pString = m_xBuilder->weld_check_button(check))
+        if (const auto pString = m_xBuilder->weld_check_button(check))
             sAllStrings += pString->get_label() + " ";
     }
 
@@ -239,7 +239,7 @@ OUString SmPrintOptionsTabPage::GetAllStrings()
 
     for (const auto& radio : radioButton)
     {
-        if (const auto& pString = m_xBuilder->weld_radio_button(radio))
+        if (const auto pString = m_xBuilder->weld_radio_button(radio))
             sAllStrings += pString->get_label() + " ";
     }