tun: guard Device.Events() against chan writes

Signed-off-by: Jordan Whited <jordan@tailscale.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
Jordan Whited
2023-02-08 10:42:07 -08:00
committed by Jason A. Donenfeld
parent ebbd4a4330
commit 1e2c3e5a3c
8 changed files with 11 additions and 11 deletions

View File

@@ -200,7 +200,7 @@ func (tun *NativeTun) File() *os.File {
return tun.tunFile
}
func (tun *NativeTun) Events() chan Event {
func (tun *NativeTun) Events() <-chan Event {
return tun.events
}