Add support for devices

Address code comments from previous commit

Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
This commit is contained in:
Derek McGowan 2017-02-01 14:23:56 -08:00
parent 200cd6e877
commit f78105d832
5 changed files with 28 additions and 9 deletions

View file

@ -100,7 +100,7 @@ func Changes(ctx context.Context, upper, lower string) (context.Context, <-chan
cc.errL.Unlock()
cancel()
}
defer close(changes)
close(changes)
}()
return cc, changes