coverity#737269 Uncaught exception

Change-Id: Ib6240c818c6f17df63693aa4fc4a4ca207df27b6

sc/source/filter/xml/xmlexprt.cxx

@@ -252,7 +252,8 @@ uno::Sequence< OUString > SAL_CALL ScXMLOOoExport_getSupportedServiceNames() thr
 }
 
 uno::Reference< uno::XInterface > SAL_CALL ScXMLOOoExport_createInstance(
-                const uno::Reference< lang::XMultiServiceFactory > & rSMgr ) throw( uno::Exception )
+                const uno::Reference< lang::XMultiServiceFactory > & rSMgr )
+    throw(uno::Exception, std::exception)
 {
     return (cppu::OWeakObject*)new ScXMLExport( comphelper::getComponentContext(rSMgr), ScXMLOOoExport_getImplementationName(), EXPORT_ALL );
 }

sc/source/ui/unoobj/appluno.cxx

@@ -76,7 +76,8 @@ extern uno::Reference< uno::XInterface > SAL_CALL ScXMLImport_Settings_createIns
 extern uno::Sequence< OUString > SAL_CALL ScXMLOOoExport_getSupportedServiceNames() throw();
 extern OUString SAL_CALL ScXMLOOoExport_getImplementationName() throw();
 extern uno::Reference< uno::XInterface > SAL_CALL ScXMLOOoExport_createInstance(
-            const uno::Reference< lang::XMultiServiceFactory > & rSMgr ) throw( uno::Exception );
+            const uno::Reference< lang::XMultiServiceFactory > & rSMgr )
+                throw (uno::Exception, std::exception);
 extern uno::Sequence< OUString > SAL_CALL ScXMLOOoExport_Meta_getSupportedServiceNames() throw();
 extern OUString SAL_CALL ScXMLOOoExport_Meta_getImplementationName() throw();
 extern uno::Reference< uno::XInterface > SAL_CALL ScXMLOOoExport_Meta_createInstance(