new loplugin:bufferadd

look for OUStringBuffer append sequences that can be turned
into creating an OUString with + operations

Change-Id: Ica840dc096000307b4a105fb4d9ec7588a15ade6
Reviewed-on: https://gerrit.libreoffice.org/80809
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 1 insertions, 5 deletions

diff --git a/fpicker/source/office/iodlgimp.cxx b/fpicker/source/office/iodlgimp.cxx
index b78603711847..4876e8db76df 100644
--- a/fpicker/source/office/iodlgimp.cxx
+++ b/fpicker/source/office/iodlgimp.cxx
@@ -226,11 +226,7 @@ void SvtExpFileDlg_Impl::SetStandardDir( const OUString& _rDir )
 namespace {
     OUString lcl_DecoratedFilter( const OUString& _rOriginalFilter )
     {
-        OUStringBuffer aDecoratedFilter;
-        aDecoratedFilter.append('<');
-        aDecoratedFilter.append(_rOriginalFilter);
-        aDecoratedFilter.append('>');
-        return aDecoratedFilter.makeStringAndClear();
+        return "<" + _rOriginalFilter + ">";
     }
 }