coverity#706372 Uncaught exception

Change-Id: If3b3395bbe44720540e9619bba6088c6cd29ed37

connectivity/source/drivers/odbc/OStatement.cxx

@@ -256,9 +256,7 @@ SQLLEN OStatement_Base::getRowCount()
 // If the given SQL statement contains a 'FOR UPDATE' clause, change
 // the concurrency to lock so that the row can then be updated.  Returns
 // true if the concurrency has been changed
-
-
-bool OStatement_Base::lockIfNecessary (const OUString& sql) throw( SQLException)
+bool OStatement_Base::lockIfNecessary (const OUString& sql) throw (SQLException, RuntimeException)
 {
     bool rc = false;
 

connectivity/source/inc/odbc/OStatement.hxx

@@ -107,7 +107,7 @@ namespace connectivity
             void clearMyResultSet() throw (css::sdbc::SQLException, css::uno::RuntimeException);
             void setWarning (const ::com::sun::star::sdbc::SQLWarning &ex)
                 throw (css::sdbc::SQLException, css::uno::RuntimeException);
-            bool lockIfNecessary (const OUString& sql) throw( ::com::sun::star::sdbc::SQLException);
+            bool lockIfNecessary (const OUString& sql) throw (css::sdbc::SQLException, css::uno::RuntimeException);
             sal_Int32 getColumnCount() throw (css::sdbc::SQLException, css::uno::RuntimeException);