1 files changed, 2 insertions, 2 deletions
diff --git a/cppu/source/threadpool/threadpool.hxx b/cppu/source/threadpool/threadpool.hxx
index 5b758703579a..afcae7a7e351 100644
--- a/cppu/source/threadpool/threadpool.hxx
+++ b/cppu/source/threadpool/threadpool.hxx
@@ -69,7 +69,7 @@ namespace cppu_threadpool {
         rtl::Reference< ORequestThread > thread;
 
         explicit WaitingThread(
-            rtl::Reference<ORequestThread> const & theThread);
+            rtl::Reference<ORequestThread> theThread);
     };
 
     typedef std::deque< struct ::cppu_threadpool::WaitingThread * > WaitingThreadDeque;
@@ -89,7 +89,7 @@ namespace cppu_threadpool {
         bool isDisposed( void const * nDisposeId );
 
     private:
-        ::osl::Mutex m_mutex;
+        std::mutex m_mutex;
         std::vector< void const * > m_vector;
     };