ext/mysqli: Improve variable name and type

Author: Girgias

ext/mysqli/mysqli.c

@@ -306,38 +306,38 @@ static int mysqli_object_has_property(zend_object *object, zend_string *name, in
 {
 	mysqli_object *obj = php_mysqli_fetch_object(object);
 	mysqli_prop_handler	*p;
-	int ret = 0;
+	bool has_property = false;
 
 	if ((p = zend_hash_find_ptr(obj->prop_handler, name)) != NULL) {
 		switch (has_set_exists) {
 			case ZEND_PROPERTY_EXISTS:
-				ret = 1;
+				has_property = true;
 				break;
 			case ZEND_PROPERTY_NOT_EMPTY: {
 				zval rv;
 				zval *value = mysqli_read_property(object, name, BP_VAR_IS, cache_slot, &rv);
 				if (value != &EG(uninitialized_zval)) {
 					convert_to_boolean(value);
-					ret = Z_TYPE_P(value) == IS_TRUE ? 1 : 0;
+					has_property = Z_TYPE_P(value) == IS_TRUE;
 				}
 				break;
 			}
 			case ZEND_PROPERTY_ISSET: {
 				zval rv;
 				zval *value = mysqli_read_property(object, name, BP_VAR_IS, cache_slot, &rv);
 				if (value != &EG(uninitialized_zval)) {
-					ret = Z_TYPE_P(value) != IS_NULL? 1 : 0;
+					has_property = Z_TYPE_P(value) != IS_NULL;
 					zval_ptr_dtor(value);
 				}
 				break;
 			}
 			EMPTY_SWITCH_DEFAULT_CASE();
 		}
 	} else {
-		ret = zend_std_has_property(object, name, has_set_exists, cache_slot);
+		has_property = zend_std_has_property(object, name, has_set_exists, cache_slot);
 	}
 
-	return ret;
+	return has_property;
 } /* }}} */
 
 HashTable *mysqli_object_get_debug_info(zend_object *object, int *is_temp)