From: Matt Joiner <anacrolix@gmail.com>
Date: Wed, 20 Apr 2016 10:10:39 +0000 (+1000)
Subject: Change the behaviour of Torrent.Length with when info isn't available
X-Git-Tag: v1.0.0~770
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=1fab7653294ece3ccd1589cbea9c3b0c77d0f1e6;p=btrtrc.git

Change the behaviour of Torrent.Length with when info isn't available
---

diff --git a/t.go b/t.go
index 31515c53..eb292c91 100644
--- a/t.go
+++ b/t.go
@@ -104,12 +104,10 @@ func (t *Torrent) Name() string {
 // The completed length of all the torrent data, in all its files. This is
 // derived from the torrent info, when it is available.
 func (t *Torrent) Length() int64 {
-	select {
-	case <-t.GotInfo():
-		return t.length
-	default:
-		return -1
+	if t.info == nil {
+		panic("not valid until info obtained")
 	}
+	return t.length
 }
 
 // Returns a run-time generated metainfo for the torrent that includes the