From 6f08a100410fb61093df5321b685b07ff8b801e6 Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Tue, 9 Feb 2021 20:18:21 +0100
Subject: rwcancel: add an explicit close call

This lets us collect FDs even if the GC doesn't do it for us.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---
 rwcancel/rwcancel.go | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'rwcancel/rwcancel.go')

diff --git a/rwcancel/rwcancel.go b/rwcancel/rwcancel.go
index 8a6300a..70eb4ca 100644
--- a/rwcancel/rwcancel.go
+++ b/rwcancel/rwcancel.go
@@ -119,3 +119,8 @@ func (rw *RWCancel) Cancel() (err error) {
 	_, err = rw.closingWriter.Write([]byte{0})
 	return
 }
+
+func (rw *RWCancel) Close() {
+	rw.closingReader.Close()
+	rw.closingWriter.Close()
+}
-- 
cgit v1.2.3-59-g8ed1b