xnu-3248.40.184.tar.gz

[apple/xnu.git] / bsd / netinet / in.c

diff --git a/bsd/netinet/in.c b/bsd/netinet/in.c
index f25e77c0534e9e21ee0d986fe8425ba3512876a1..9f65560f839c2f2923a741b5115ad051bf3b9856 100644 (file)
--- a/bsd/netinet/in.c
+++ b/bsd/netinet/in.c
@@ -1916,7 +1916,8 @@ in_selectaddrs(int af, struct sockaddr_list **src_sl,
     struct sockaddr_entry **src_se, struct sockaddr_list **dst_sl,
     struct sockaddr_entry **dst_se)
 {
-       struct sockaddr_entry *se;
+       struct sockaddr_entry *se = NULL;
+       struct sockaddr_entry *tse = NULL;
        int error = 0;
 
        VERIFY(src_sl != NULL && dst_sl != NULL && *dst_sl != NULL);
@@ -1939,7 +1940,7 @@ in_selectaddrs(int af, struct sockaddr_list **src_sl,
                        }
                }
                /* get rid of the rest */
-               TAILQ_FOREACH(se, &(*src_sl)->sl_head, se_link) {
+               TAILQ_FOREACH_SAFE(se, &(*src_sl)->sl_head, se_link, tse) {
                        sockaddrlist_remove(*src_sl, se);
                        sockaddrentry_free(se);
                }
@@ -1970,7 +1971,7 @@ in_selectaddrs(int af, struct sockaddr_list **src_sl,
                }
        }
        /* get rid of the rest */
-       TAILQ_FOREACH(se, &(*dst_sl)->sl_head, se_link) {
+       TAILQ_FOREACH_SAFE(se, &(*dst_sl)->sl_head, se_link, tse) {
                sockaddrlist_remove(*dst_sl, se);
                sockaddrentry_free(se);
        }