From 1ab21b041ebd78889a1c210598cba88d33614455 Mon Sep 17 00:00:00 2001
From: Francis Lachapelle <flachapelle@inverse.ca>
Date: Fri, 14 Jan 2022 10:21:58 -0500
Subject: [PATCH] fix(mail): make sure QRESYNC is enabled in getChangesAction

---
 UI/MailerUI/UIxMailListActions.m | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/UI/MailerUI/UIxMailListActions.m b/UI/MailerUI/UIxMailListActions.m
index 34bd967ad..e6233a46d 100644
--- a/UI/MailerUI/UIxMailListActions.m
+++ b/UI/MailerUI/UIxMailListActions.m
@@ -848,6 +848,9 @@
   response = nil;
   folder = [self clientObject];
   syncToken = [requestContent objectForKey: @"syncToken"];
+
+  // We first make sure QRESYNC is enabled
+  [[folder imap4Connection] enableExtensions: [NSArray arrayWithObject: @"QRESYNC"]];
   newSyncToken = [folder davCollectionTag];
 
   if ([syncToken length] && ![syncToken isEqual: newSyncToken])