From 9a0fc56cdb72271ca75c2e4f7204cbe817c53488 Mon Sep 17 00:00:00 2001 From: Luis Ressel Date: Sat, 23 Mar 2019 01:31:19 +0100 Subject: tools: avoid unneccessary next_peer assignments in sort_peers() Signed-off-by: Luis Ressel --- src/tools/show.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src') diff --git a/src/tools/show.c b/src/tools/show.c index 4cc34ab..ff0897d 100644 --- a/src/tools/show.c +++ b/src/tools/show.c @@ -60,11 +60,10 @@ static void sort_peers(struct wgdevice *device) peers[i++] = peer; qsort(peers, peer_count, sizeof(*peers), peer_cmp); device->first_peer = peers[0]; - peers[0]->next_peer = NULL; for (i = 1; i < peer_count; ++i) { peers[i - 1]->next_peer = peers[i]; - peers[i]->next_peer = NULL; } + peers[peer_count - 1]->next_peer = NULL; free(peers); } -- cgit v1.2.3-59-g8ed1b