From 814281ed7d1b6700085e9544dcfac4274bc84cd6 Mon Sep 17 00:00:00 2001
From: Simon Laux <mobile.info@simonlaux.de>
Date: Sun, 8 Sep 2019 16:52:35 +0200
Subject: [PATCH] fixes #463

---
 src/chat.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/chat.rs b/src/chat.rs
index d7e55cb14..b409b15a1 100644
--- a/src/chat.rs
+++ b/src/chat.rs
@@ -1486,7 +1486,10 @@ pub unsafe fn remove_contact_from_chat(
         "bad chat_id = {} <= 9",
         chat_id
     );
-    ensure!(contact_id != DC_CONTACT_ID_SELF, "Cannot remove self");
+    ensure!(
+        contact_id > DC_CONTACT_ID_LAST_SPECIAL || contact_id == DC_CONTACT_ID_SELF,
+        "Cannot remove special contact"
+    );
 
     let mut msg = dc_msg_new_untyped(context);
     let mut success = false;