Eliminate useless checks

Author: dstogov

Zend/zend_API.h

@@ -246,9 +246,9 @@ ZEND_API int zend_copy_parameters_array(int param_count, zval *argument_array);
 #define zend_get_parameters_array_ex(param_count, argument_array) \
 	_zend_get_parameters_array_ex(param_count, argument_array)
 #define zend_parse_parameters_none() \
-	(EXPECTED(ZEND_NUM_ARGS() == 0) ? SUCCESS : zend_wrong_parameters_none_error())
+	(EXPECTED(ZEND_NUM_ARGS() == 0) ? SUCCESS : (zend_wrong_parameters_none_error(), FAILURE))
 #define zend_parse_parameters_none_throw() \
-	(EXPECTED(ZEND_NUM_ARGS() == 0) ? SUCCESS : zend_wrong_parameters_none_exception())
+	(EXPECTED(ZEND_NUM_ARGS() == 0) ? SUCCESS : (zend_wrong_parameters_none_exception(), FAILURE))
 
 /* Parameter parsing API -- andrei */