From 0e23aafa3ddfc135c13f8c6c67d3501d818d03b1 Mon Sep 17 00:00:00 2001
From: Tulir Asokan <tulir@maunium.net>
Date: Mon, 12 Mar 2018 11:02:43 +0200
Subject: [PATCH] Fix duplicate participants causing some users to be left out

---
 mautrix_telegram/portal.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mautrix_telegram/portal.py b/mautrix_telegram/portal.py
index b1f2d1f9..1b030bca 100644
--- a/mautrix_telegram/portal.py
+++ b/mautrix_telegram/portal.py
@@ -447,7 +447,7 @@ class Portal:
                         break
                     participants += response.participants
                     users += response.users
-                    offset += len(response.users)
+                    offset += len(response.participants)
                 return users, participants
             except ChatAdminRequiredError:
                 return [], []