1 files changed, 6 insertions, 18 deletions
diff --git a/unotools/source/config/dynamicmenuoptions.cxx b/unotools/source/config/dynamicmenuoptions.cxx
index 76950ee441bc..ec80822b4d65 100644
--- a/unotools/source/config/dynamicmenuoptions.cxx
+++ b/unotools/source/config/dynamicmenuoptions.cxx
@@ -887,29 +887,17 @@ void SvtDynamicMenuOptions::AppendItem(         EDynamicMenuType    eMenu
     m_pDataContainer->AppendItem( eMenu, sURL, sTitle, sImageIdentifier, sTargetName );
 }
 
+namespace
+{
+    class theDynamicMenuOptionsMutex : public rtl::Static<osl::Mutex, theDynamicMenuOptionsMutex>{};
+}
+
 //*****************************************************************************************************************
 //  private method
 //*****************************************************************************************************************
 Mutex& SvtDynamicMenuOptions::GetOwnStaticMutex()
 {
-    // Initialize static mutex only for one time!
-    static Mutex* pMutex = NULL;
-    // If these method first called (Mutex not already exist!) ...
-    if( pMutex == NULL )
-    {
-        // ... we must create a new one. Protect follow code with the global mutex -
-        // It must be - we create a static variable!
-        MutexGuard aGuard( Mutex::getGlobalMutex() );
-        // We must check our pointer again - because it can be that another instance of ouer class will be fastr then these!
-        if( pMutex == NULL )
-        {
-            // Create the new mutex and set it for return on static variable.
-            static Mutex aMutex;
-            pMutex = &aMutex;
-        }
-    }
-    // Return new created or already existing mutex object.
-    return *pMutex;
+    return theDynamicMenuOptionsMutex::get();
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */