fix endpoint extractor panic

2019-11-11 17:37:48 +00:00
parent 592f1fb218
commit f34326e4d7
1 changed files with 1 additions and 0 deletions
--- a/extractor.go
+++ b/extractor.go
@@ -94,6 +94,7 @@ func extractEndpoint(method reflect.Method) *registry.Endpoint {
 		Name:     method.Name,
 		Request:  request,
 		Response: response,
+		Metadata: make(map[string]string),
 	}

 	if stream {