- &uevent, filter_expression, filter_copy,
- NULL, wpipe);
- /* We have passed ownership */
- filter_expression = NULL;
+ &uevent, filter_expression_copy,
+ filter_copy, NULL, wpipe);
+ filter_copy = NULL;
+ filter_expression_copy = NULL;
+error_free_copy:
+ free(filter_copy);
+ free(filter_expression_copy);