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Diffstat (limited to 'unotools/source/config/viewoptions.cxx')
-rw-r--r-- | unotools/source/config/viewoptions.cxx | 24 |
1 files changed, 6 insertions, 18 deletions
diff --git a/unotools/source/config/viewoptions.cxx b/unotools/source/config/viewoptions.cxx index c0eecd9e7edd..9fe4aba17ed7 100644 --- a/unotools/source/config/viewoptions.cxx +++ b/unotools/source/config/viewoptions.cxx @@ -1225,29 +1225,17 @@ void SvtViewOptions::SetUserItem( const ::rtl::OUString& sName , } } +namespace +{ + class theViewOptionsMutex : public rtl::Static<osl::Mutex, theViewOptionsMutex>{}; +} + //***************************************************************************************************************** // private method //***************************************************************************************************************** ::osl::Mutex& SvtViewOptions::GetOwnStaticMutex() { - // Initialize static mutex only for one time! - static ::osl::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! - ::osl::MutexGuard aGuard( ::osl::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 ::osl::Mutex aMutex; - pMutex = &aMutex; - } - } - // Return new created or already existing mutex object. - return *pMutex; + return theViewOptionsMutex::get(); } void SvtViewOptions::AcquireOptions() |