diff --git a/cmd/proxy/main.go b/cmd/proxy/main.go
index b14b3b8..5c207da 100644
--- a/cmd/proxy/main.go
+++ b/cmd/proxy/main.go
@@ -301,8 +301,9 @@ func (server *Server) streamOnline(w http.ResponseWriter, r *http.Request, mtime
 	if !exists {
 		server.lu.Lock()
 		locked = true
+
+		memoryObject, exists = server.o[r.URL.Path]
 	}
-	memoryObject, exists = server.o[r.URL.Path]
 	if exists {
 		if locked {
 			server.lu.Unlock()