From: Matt Joiner <anacrolix@gmail.com>
Date: Mon, 12 Sep 2016 07:47:07 +0000 (+1000)
Subject: cmd/torrent: Fix progress bar for zero-length torrents
X-Git-Tag: v1.0.0~584
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=720450320629a4997394cf85c23e387960d517fd;p=btrtrc.git

cmd/torrent: Fix progress bar for zero-length torrents
---

diff --git a/cmd/torrent/main.go b/cmd/torrent/main.go
index 358ef9ed..f27e5724 100644
--- a/cmd/torrent/main.go
+++ b/cmd/torrent/main.go
@@ -57,7 +57,12 @@ func torrentBar(t *torrent.Torrent) {
 	})
 	go func() {
 		<-t.GotInfo()
-		bar.Total = int(t.Info().TotalLength())
+		tl := int(t.Info().TotalLength())
+		if tl == 0 {
+			bar.Set(1)
+			return
+		}
+		bar.Total = tl
 		for {
 			bc := t.BytesCompleted()
 			bar.Set(int(bc))