gnrc_ipv6_nib_pl: doc: add comment about changes during iteration

2017-10-06 21:44:50 +02:00 · 2017-10-06 21:44:50 +02:00 · 786768eb29
commit 786768eb29
parent ae3beb613e
1 changed files with 2 additions and 0 deletions
--- a/sys/include/net/gnrc/ipv6/nib/pl.h
+++ b/sys/include/net/gnrc/ipv6/nib/pl.h
@ -114,6 +114,8 @@ void gnrc_ipv6_nib_pl_del(unsigned iface,
 * }
 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 *
+ * @note    The list may change during iteration.
+ *
 * @return  true, if iteration can be continued.
 * @return  false, if @p ple is the last prefix list ple in the NIB.
 */