From 797bfe47fcdbb0ae4f24fd98788e06f0859cae12 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Mon, 8 Jan 2024 13:57:41 +0100
Subject: [PATCH] Clear IMAP capabilities on connection close

Fixes the state on connection close, so when you reconnect there's use
of old capabiltieis. This fixes the following scenario:
- user connects to imap and authenticates using LOGIN command,
  after this capabilities may contain LOGINDISABLED
- user disconnects
- in the same request user connects again and authenticates as before
  but it can't because of the wrong LOGINDISABLED state.
---
 program/lib/Roundcube/rcube_imap_generic.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/program/lib/Roundcube/rcube_imap_generic.php b/program/lib/Roundcube/rcube_imap_generic.php
index a2c3f1f0f0..b12be8df99 100644
--- a/program/lib/Roundcube/rcube_imap_generic.php
+++ b/program/lib/Roundcube/rcube_imap_generic.php
@@ -1165,6 +1165,7 @@ public function closeConnection()
         }
 
         $this->closeSocket();
+        $this->clearCapability();
     }
 
     /**