}
static void free_warning_list(struct WarningList *warning_list) {
- struct WarningListNode *node = warning_list->warning_node;
while (warning_list->warning_node != NULL) {
- node = warning_list->warning_node->next_warning;
- free(warning_list->warning_node);
- warning_list->warning_node = node;
+ struct WarningListNode *const node = warning_list->warning_node;
+ warning_list->warning_node = node->next_warning;
+ free(node);
}
}