builder: notify output buffering on body close

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com> Upstream-commit: 1a6262e9efbf2062ade0ad01717f041e6cdfd6fa Component: engine
2018-06-10 10:05:30 -07:00
parent 8a84262fd3
commit 99ee72157e
1 changed files with 5 additions and 0 deletions
@@ -345,6 +345,11 @@ func (r *rcNotifier) Read(b []byte) (int, error) {
 	return n, err
 }

+func (r *rcNotifier) Close() error {
+	r.notify()
+	return r.Closer.Close()
+}
+
 type wcf struct {
 	writeCloseFlusher
 	mu      sync.Mutex