Change Output interface to return an error

1 files changed, 3 insertions, 1 deletions

diff --git a/output/http/http.go b/output/http/http.go
index 3ea603c..158f091 100644
--- a/output/http/http.go
+++ b/output/http/http.go
@@ -22,9 +22,11 @@ func New(kv map[string]string) output.Output {
 	return &HttpOutput{url: url}
 }
 
-func (h *HttpOutput) Output(w *work.Work) {
+func (h *HttpOutput) Output(w *work.Work) error {
 	_, err := http.Post(h.url, "application/json", bytes.NewReader(w.Data))
 	if err != nil {
 		w.Err = err
 	}
+
+	return err
 }