From 71c6743e00d5741dc8eb60594575339543be0bcf Mon Sep 17 00:00:00 2001 From: Andre Noll Date: Sun, 6 Aug 2017 16:36:17 +0200 Subject: [PATCH 1/1] vss: Improve comment about sending empty chunks. The old comment was misplaced, and "they" referred to the chunks, while "senders" was intended. --- vss.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/vss.c b/vss.c index b73562f9..625fabe7 100644 --- a/vss.c +++ b/vss.c @@ -1066,13 +1066,12 @@ static void vss_send(struct vss_task *vsst) mmd->events++; set_mmd_offset(); } - /* - * We call the send function also in case of empty chunks as - * they might have still some data queued which can be sent in - * this case. - */ vss_get_chunk(mmd->current_chunk, vsst, &buf, &len); for (i = 0; senders[i].name; i++) { + /* + * We call ->send() even if len is zero because senders + * might have data queued which can be sent now. + */ if (!senders[i].send) continue; senders[i].send(mmd->current_chunk, mmd->chunks_sent, -- 2.39.2