*Bar.status ch buffer 1

vbauerster · Jan 23, 2017 · 2a03713 · 2a03713
1 parent 8068e5a
commit 2a03713
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bar.go b/bar.go
@@ -465,7 +465,7 @@ func (b *Bar) status() int {
 		total = b.lastState.total
 		current = b.lastState.current
 	} else {
-		ch := make(chan state)
+		ch := make(chan state, 1)
 		b.stateReqCh <- ch
 		state := <-ch
 		total = state.total