Replace rtl::Static with function-local static here

Change-Id: Iaba5c16c9f80431a5a9c03b94087e3f0b14fd9d5
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/110132
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>

1 files changed, 6 insertions, 17 deletions

diff --git a/unotools/source/config/moduleoptions.cxx b/unotools/source/config/moduleoptions.cxx
index 1468501220ec..ea3db01585c2 100644
--- a/unotools/source/config/moduleoptions.cxx
+++ b/unotools/source/config/moduleoptions.cxx
@@ -761,6 +761,12 @@ void SvtModuleOptions_Impl::MakeReadonlyStatesAvailable()
 namespace {
     //global
     std::weak_ptr<SvtModuleOptions_Impl> g_pModuleOptions;
+
+osl::Mutex& impl_GetOwnStaticMutex()
+{
+    static osl::Mutex s_Mutex;
+    return s_Mutex;
+}
 }
 
 /*-************************************************************************************************************
@@ -907,23 +913,6 @@ bool SvtModuleOptions::IsDataBase() const
     return m_pImpl->IsModuleInstalled( EModule::DATABASE );
 }
 
-namespace
-{
-    class theModuleOptionsMutex : public rtl::Static<osl::Mutex, theModuleOptionsMutex> {};
-}
-/*-****************************************************************************************************
-    @short      return a reference to a static mutex
-    @descr      These class is threadsafe.
-                We create a static mutex only for one time and use it to protect our refcount and container
-                member!
-    @return     A reference to a static mutex member.
-    @threadsafe yes
-*//*-*****************************************************************************************************/
-::osl::Mutex& SvtModuleOptions::impl_GetOwnStaticMutex()
-{
-    return theModuleOptionsMutex::get();
-}
-
 OUString SvtModuleOptions::GetModuleName( EModule eModule ) const
 {
     switch( eModule )