From: Matt Joiner <anacrolix@gmail.com>
Date: Thu, 8 Feb 2018 12:57:53 +0000 (+1100)
Subject: Expose Client.Closed
X-Git-Tag: v1.0.0~189
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=924b916b2a5537953b67f7db07fd9d4b62661ea8;p=btrtrc.git

Expose Client.Closed
---

diff --git a/client.go b/client.go
index 5ae32af6..47bd03d8 100644
--- a/client.go
+++ b/client.go
@@ -368,6 +368,12 @@ func firstNonEmptyString(ss ...string) string {
 	return ""
 }
 
+func (cl *Client) Closed() <-chan struct{} {
+	cl.mu.Lock()
+	defer cl.mu.Unlock()
+	return cl.closed.C()
+}
+
 // Stops the client. All connections to peers are closed and all activity will
 // come to a halt.
 func (cl *Client) Close() {