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修复了环形链表释放段错误的问题

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This commit is contained in:
jackfiled 2022-05-29 21:17:39 +08:00
parent 4532f0f2eb
commit d198abc33d
1 changed files with 3 additions and 0 deletions
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3
src/rail.c
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@ -63,6 +63,9 @@ void FreeRails(rail_node_t *head)
{ {
rail_node_t *p = head; rail_node_t *p = head;
// 断开头尾节点
head->last_node->next_node = NULL;
while (p != NULL) while (p != NULL)
{ {
rail_node_t *temp = p; rail_node_t *temp = p;