Use consistent calling convention: SAL_CALL

Fixes error C2695: 'VLC::EventHandler::run': overriding virtual
function differs from 'osl::Thread::run' only by calling convention.

Change-Id: Ie6c9bd9a2f5e6830dc70ded29839cd5b4b4b0445

avmedia/source/vlc/wrapper/EventHandler.hxx

@@ -22,7 +22,7 @@ namespace VLC
         void stop();
 
     protected:
-        virtual void run();
+        virtual void SAL_CALL run();
 
     public:
         typedef boost::function< void() > TCallback;
@@ -32,4 +32,4 @@ namespace VLC
 
 #endif // _WRAPPER_EVENT_HANDLER_HXX
 
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */