cmd/tailscale: show web 'login' error message

For #1939 Signed-off-by: David Crawshaw <crawshaw@tailscale.com>
5 years ago · 50c976d3f1
parent d2c4e75099
commit 50c976d3f1
1 changed files with 2 additions and 1 deletions
--- a/cmd/tailscale/cli/web.go
+++ b/cmd/tailscale/cli/web.go
@ -214,7 +214,8 @@ func webHandler(w http.ResponseWriter, r *http.Request) {
 		w.Header().Set("Content-Type", "application/json")
 		url, err := tailscaleUpForceReauth(r.Context())
 		if err != nil {
-			json.NewEncoder(w).Encode(mi{"error": err})
+			w.WriteHeader(500)
+			json.NewEncoder(w).Encode(mi{"error": err.Error()})
 			return
 		}
 		json.NewEncoder(w).Encode(mi{"url": url})