Removed redundant http.HandlerFunc() casting (#1765)

web/auth.go

@@ -35,7 +35,7 @@ func authorizationRequired(f http.HandlerFunc) http.Handler {
 			}
 		})
 	} else {
-		return http.HandlerFunc(f)
+		return f
 	}
 }
 

web/routes.go

@@ -50,9 +50,9 @@ func createRouter(h *handler) *mux.Router {
 	r := mux.NewRouter()
 	r.Use(cspHeaders)
 	if base != "/" {
-		r.HandleFunc(base, http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+		r.HandleFunc(base, func(w http.ResponseWriter, req *http.Request) {
 			http.Redirect(w, req, base+"/", http.StatusMovedPermanently)
-		}))
+		})
 	}
 	s := r.PathPrefix(base).Subrouter()
 	s.Handle("/api/logs/stream", authorizationRequired(h.streamLogs))