remove unused uno::Reference vars

found by temporarily marking Reference as SAL_WARN_UNUSED.

Change-Id: I18809b62654467f890016adcc92576980ced393b
Reviewed-on: https://gerrit.libreoffice.org/37511
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 2 insertions, 3 deletions

diff --git a/connectivity/source/drivers/file/FStatement.cxx b/connectivity/source/drivers/file/FStatement.cxx
index 896405c9a745..6fccaeb6d6ad 100644
--- a/connectivity/source/drivers/file/FStatement.cxx
+++ b/connectivity/source/drivers/file/FStatement.cxx
@@ -278,9 +278,8 @@ sal_Int32 SAL_CALL OStatement::executeUpdate( const OUString& sql )
 
 
     construct(sql);
-    OResultSet* pResult = createResultSet();
-    Reference< XResultSet > xRS = pResult;
-    initializeResultSet(pResult);
+    rtl::Reference<OResultSet> pResult = createResultSet();
+    initializeResultSet(pResult.get());
     pResult->OpenImpl();
 
     return pResult->getRowCountResult();