From 4c0b0b102ac4adfe9a697bd73b93bedaee1527ff Mon Sep 17 00:00:00 2001
From: the-djmaze <>
Date: Wed, 22 Nov 2023 04:09:26 +0100
Subject: [PATCH] Prioritize LIST-EXTENDED over LSUB (LSUB deprecated in
 IMAP4rev2)

---
 .../0.0.0/app/libraries/MailSo/Imap/Commands/Folders.php  | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/snappymail/v/0.0.0/app/libraries/MailSo/Imap/Commands/Folders.php b/snappymail/v/0.0.0/app/libraries/MailSo/Imap/Commands/Folders.php
index 9fc6bb219..1e280c110 100644
--- a/snappymail/v/0.0.0/app/libraries/MailSo/Imap/Commands/Folders.php
+++ b/snappymail/v/0.0.0/app/libraries/MailSo/Imap/Commands/Folders.php
@@ -454,10 +454,7 @@ trait Folders
 		$aParameters = array();
 		$aReturnParams = array();
 
-		if ($bIsSubscribeList) {
-			// IMAP4rev2 deprecated
-			$sCmd = 'LSUB';
-		} else if ($this->hasCapability('LIST-EXTENDED')) {
+		if ($this->hasCapability('LIST-EXTENDED')) {
 			// RFC 5258
 			$aReturnParams[] = 'SUBSCRIBED';
 //			$aReturnParams[] = 'CHILDREN';
@@ -470,6 +467,9 @@ trait Folders
 			if ($this->hasCapability('SPECIAL-USE')) {
 				$aReturnParams[] = 'SPECIAL-USE';
 			}
+		} else if ($bIsSubscribeList) {
+			// IMAP4rev2 deprecated
+			$sCmd = 'LSUB';
 		}
 
 		$aParameters[] = $this->EscapeFolderName($sParentFolderName);