Don't send GroupNameChanged message if the group name doesn't change in terms of

improve_single_line_input() (#3650)

CHANGELOG.md

@@ -17,6 +17,8 @@
 - Treat attached PGP keys as peer keys with mutual encryption preference #3832
 - fix migration of old databases #3842
 - Fix cargo clippy and doc errors after Rust update to 1.66 #3850
+- Don't send GroupNameChanged message if the group name doesn't change in terms of
+  improve_single_line_input() #3852
 
 
 ## 1.103.0

src/chat.rs

@@ -3052,7 +3052,11 @@ pub async fn set_chat_name(context: &Context, chat_id: ChatId, new_name: &str) -
                     paramsv![new_name.to_string(), chat_id],
                 )
                 .await?;
-            if chat.is_promoted() && !chat.is_mailing_list() && chat.typ != Chattype::Broadcast {
+            if chat.is_promoted()
+                && !chat.is_mailing_list()
+                && chat.typ != Chattype::Broadcast
+                && improve_single_line_input(&chat.name) != new_name
+            {
                 msg.viewtype = Viewtype::Text;
                 msg.text = Some(
                     stock_str::msg_grp_name(context, &chat.name, &new_name, ContactId::SELF).await,