From: Matt Joiner <anacrolix@gmail.com>
Date: Mon, 1 Feb 2016 17:45:57 +0000 (+1100)
Subject: Fix bug in readahead
X-Git-Tag: v1.0.0~924
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=89f23c226cdc6922ddedb91f73dea38bc140af8c;p=btrtrc.git

Fix bug in readahead
---

diff --git a/torrent.go b/torrent.go
index 48fce3ff..fd462e1f 100644
--- a/torrent.go
+++ b/torrent.go
@@ -882,10 +882,11 @@ func (t *torrent) updatePiecePriorities() {
 			newPrios[begin].Raise(PiecePriorityNow)
 		}
 		for i := begin + 1; i < end; i++ {
-			newPrios[begin].Raise(PiecePriorityReadahead)
+			newPrios[i].Raise(PiecePriorityReadahead)
 		}
 		return true
 	})
+	// TODO: Do I need a pass suppressing stuff that we already have?
 	for i, prio := range newPrios {
 		if prio != t.Pieces[i].priority {
 			t.Pieces[i].priority = prio