From 389da66dfc96d06c407bff156c4ea21e940c5e06 Mon Sep 17 00:00:00 2001
From: Noel Grandin <noel.grandin@collabora.co.uk>
Date: Thu, 11 May 2017 15:40:42 +0200
Subject: 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>
---
 basic/source/classes/sbunoobj.cxx | 3 ---
 basic/source/runtime/methods.cxx  | 1 -
 basic/source/uno/namecont.cxx     | 6 ++----
 3 files changed, 2 insertions(+), 8 deletions(-)

(limited to 'basic')

diff --git a/basic/source/classes/sbunoobj.cxx b/basic/source/classes/sbunoobj.cxx
index c0efa32baa99..43573250de0c 100644
--- a/basic/source/classes/sbunoobj.cxx
+++ b/basic/source/classes/sbunoobj.cxx
@@ -2285,8 +2285,6 @@ SbUnoObject::SbUnoObject( const OUString& aName_, const Any& aUnoObj_ )
     , bNeedIntrospection( true )
     , bNativeCOMObject( false )
 {
-    static Reference< XIntrospection > xIntrospection;
-
     // beat out again the default properties of Sbx
     Remove( "Name", SbxClassType::DontCare );
     Remove( "Parent", SbxClassType::DontCare );
@@ -3362,7 +3360,6 @@ SbxVariable* SbUnoClass::Find( const OUString& rName, SbxClassType )
         {
             // Is it a field(?)
             Reference< XIdlField > xField = m_xClass->getField( rName );
-            Reference< XIdlClass > xClass;
             if( xField.is() )
             {
                 try
diff --git a/basic/source/runtime/methods.cxx b/basic/source/runtime/methods.cxx
index f0166383c14e..3fd6e025a7c9 100644
--- a/basic/source/runtime/methods.cxx
+++ b/basic/source/runtime/methods.cxx
@@ -3927,7 +3927,6 @@ OUString getObjectTypeName( SbxVariable* pVar )
                 if ( xServInfo.is() )
                 {
                     // is this a VBA object ?
-                    uno::Reference< ooo::vba::XHelperInterface > xVBA( aObj, uno::UNO_QUERY );
                     Sequence< OUString > sServices = xServInfo->getSupportedServiceNames();
                     if ( sServices.getLength() )
                     {
diff --git a/basic/source/uno/namecont.cxx b/basic/source/uno/namecont.cxx
index 3e5af6eed373..4aab96ec6d95 100644
--- a/basic/source/uno/namecont.cxx
+++ b/basic/source/uno/namecont.cxx
@@ -1058,8 +1058,7 @@ void SfxLibraryContainer::init_Impl( const OUString& rInitialDocumentURL,
             }
             if( mxSFI->isFolder( aPrevFolder ) )
             {
-                SfxLibraryContainer* pPrevCont = createInstanceImpl();
-                Reference< XInterface > xRef = static_cast< XInterface* >( static_cast< OWeakObject* >(pPrevCont) );
+                rtl::Reference<SfxLibraryContainer> pPrevCont = createInstanceImpl();
 
                 // Rename previous basic folder to make storage URLs correct during initialisation
                 OUString aFolderUserBasic = aUserBasicInetObj.GetMainURL( INetURLObject::DecodeMechanism::NONE );
@@ -1266,7 +1265,7 @@ void SfxLibraryContainer::implScanExtensions()
 
         // Create link
         const bool bReadOnly = false;
-        Reference< XNameAccess > xLib = createLibraryLink( aLibName, aIndexFileURL, bReadOnly );
+        createLibraryLink( aLibName, aIndexFileURL, bReadOnly );
     }
 #else
     (void) this;
@@ -3261,7 +3260,6 @@ ScriptSubPackageIterator::ScriptSubPackageIterator( Reference< deployment::XPack
     , m_nSubPkgCount( 0 )
     , m_iNextSubPkg( 0 )
 {
-    Reference< deployment::XPackage > xScriptPackage;
     if( !m_xMainPackage.is() )
     {
         return;
-- 
cgit