From f2c806522030d4964b4ca649637a7901751d8496 Mon Sep 17 00:00:00 2001 From: paul Date: Fri, 13 Dec 2002 21:44:27 +0000 Subject: Kevin C Miller [zebra 16681] OSPF NSSA Patches --- lib/linklist.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'lib/linklist.c') diff --git a/lib/linklist.c b/lib/linklist.c index 5a2b6969..3cb10caf 100644 --- a/lib/linklist.c +++ b/lib/linklist.c @@ -162,6 +162,7 @@ listnode_delete (struct list *list, void *val) { struct listnode *node; + assert(list); for (node = list->head; node; node = node->next) { if (node->data == val) @@ -189,6 +190,7 @@ listnode_head (struct list *list) { struct listnode *node; + assert(list); node = list->head; if (node) @@ -203,6 +205,7 @@ list_delete_all_node (struct list *list) struct listnode *node; struct listnode *next; + assert(list); for (node = list->head; node; node = next) { next = node->next; @@ -221,6 +224,7 @@ list_delete (struct list *list) struct listnode *node; struct listnode *next; + assert(list); for (node = list->head; node; node = next) { next = node->next; @@ -237,6 +241,7 @@ listnode_lookup (struct list *list, void *data) { listnode node; + assert(list); for (node = list->head; node; nextnode (node)) if (data == getdata (node)) return node; -- cgit v1.2.1