[gnome-shell/gnome-3-38] telepathyClient: Promisify the right class

[verdre <jonasd src gnome org>]

commit c555f19b10c3193e02815f13951348a437034113
Author: Florian Müllner <fmuellner gnome org>
Date:   Thu Oct 22 19:09:35 2020 +0000

    telepathyClient: Promisify the right class
    
    send_message_async() is a method of TpTextChannel, not the generic
    TpChannel parent class.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/3226
    
    
    (cherry picked from commit f5d1a2858d2a54f0344648ead219c553cd482737)

 js/ui/components/telepathyClient.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/js/ui/components/telepathyClient.js b/js/ui/components/telepathyClient.js
index b51bedc4c2..0c9514e2b5 100644
--- a/js/ui/components/telepathyClient.js
+++ b/js/ui/components/telepathyClient.js
@@ -9,7 +9,7 @@ try {
     ({ TelepathyGLib: Tp, TelepathyLogger: Tpl } = imports.gi);
 
     Gio._promisify(Tp.Channel.prototype, 'close_async', 'close_finish');
-    Gio._promisify(Tp.Channel.prototype,
+    Gio._promisify(Tp.TextChannel.prototype,
         'send_message_async', 'send_message_finish');
     Gio._promisify(Tp.ChannelDispatchOperation.prototype,
         'claim_with_async', 'claim_with_finish');