rm risky panics

cmd/root/io.go

@@ -21,9 +21,8 @@ func initOutputFlag(cmd *cobra.Command) *outputFlag {
 	// Configure defaults from environment, if applicable.
 	// If the provided value is invalid it is ignored.
 	if v, ok := env.Lookup(cmd.Context(), envOutputFormat); ok {
-		if err := f.output.Set(v); err != nil {
-			panic(err)
-		}
+		// QQQ log the error?
+		_ = f.output.Set(v)
 	}
 
 	cmd.PersistentFlags().VarP(&f.output, "output", "o", "output type: text or json")

libs/auth/callback.go

@@ -54,9 +54,7 @@ func newCallback(ctx context.Context, a *PersistentAuth) (*callbackServer, error
 	}
 	cb.srv.Handler = cb
 	go func() {
-		if err := cb.srv.Serve(cb.ln); err != http.ErrServerClosed {
-			panic(err)
-		}
+		_ = cb.srv.Serve(cb.ln)
 	}()
 	return cb, nil
 }