From 1d8fc71cada77c2e05eb4d4e35bc9ca2f0a6080e Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Tue, 12 Jan 2021 22:14:46 +0100
Subject: [PATCH] Do not auto-redirect on oauth login failures (#7812)

---
 program/include/rcmail_oauth.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/program/include/rcmail_oauth.php b/program/include/rcmail_oauth.php
index 27d00aebb..973a06dc3 100644
--- a/program/include/rcmail_oauth.php
+++ b/program/include/rcmail_oauth.php
@@ -297,6 +297,7 @@ class rcmail_oauth
             }
             catch (RequestException $e) {
                 $this->last_error = "OAuth token request failed: " . $e->getMessage();
+                $this->no_redirect = true;
                 $formatter = new MessageFormatter();
 
                 rcube::raise_error([
@@ -310,6 +311,7 @@ class rcmail_oauth
             }
             catch (Exception $e) {
                 $this->last_error = "OAuth token request failed: " . $e->getMessage();
+                $this->no_redirect = true;
 
                 rcube::raise_error([
                         'message' => $this->last_error,