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fractal-matrix-api: Don't call a function in Result::unwrap() arg

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This fixes this errors from clippy:

```
warning: use of `unwrap_or` followed by a call to `new`
  --> fractal-matrix-api/src/backend/room.rs:80:30
   |
80 |                       avatar = util::get_room_avatar(&baseu, &tk, &userid, &roomid)
   |  ______________________________^
81 | |                         .unwrap_or(String::from(""));
   | |_________________________________________________^ help: try this: `util::get_room_avatar(&baseu, &tk, &userid, &roomid).unwrap_or_default()`
   |
   = note: #[warn(clippy::or_fun_call)] on by default
   = help: for further information visit https://rust-lang-nursery.github.io/rust-clippy/master/index.html#or_fun_call
```

Related: #370
This commit is contained in:
Zeeshan Ali 2018-12-12 23:05:44 +01:00 committed by Alexandre Franke
parent 7152795796
commit 5295964b6a
1 changed files with 4 additions and 6 deletions
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10
fractal-matrix-api/src/backend/room.rs
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@ -74,16 +74,14 @@ pub fn get_room_avatar(bk: &Backend, roomid: String) -> Result<(), Error> {
String::from("")
}
}
None => {
util::get_room_avatar(&baseu, &tk, &userid, &roomid).unwrap_or(String::from(""))
}
None => util::get_room_avatar(&baseu, &tk, &userid, &roomid).unwrap_or_default(),
};
tx.send(BKResponse::RoomAvatar(roomid, avatar)).unwrap();
},
|err: Error| match err {
Error::MatrixError(ref js) if js["errcode"].as_str().unwrap_or("") == "M_NOT_FOUND" => {
let avatar = util::get_room_avatar(&baseu, &tk, &userid, &roomid)
.unwrap_or(String::from(""));
let avatar =
util::get_room_avatar(&baseu, &tk, &userid, &roomid).unwrap_or_default();
tx.send(BKResponse::RoomAvatar(roomid, avatar)).unwrap();
}
_ => {
@ -155,7 +153,7 @@ pub fn get_room_messages_from_msg(bk: &Backend, roomid: String, msg: Message) ->
// normal get_room_messages
let baseu = bk.get_base_url()?;
let tk = bk.data.lock().unwrap().access_token.clone();
let id = msg.id.unwrap_or("".to_string());
let id = msg.id.unwrap_or_default();
let tx = bk.internal_tx.clone();
thread::spawn(move || {