mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-30 15:03:36 +00:00
16 lines
736 B
Text
16 lines
736 B
Text
error: use of `unwrap_or` followed by a function call
|
|
--> $DIR/unwrap_or.rs:4:47
|
|
|
|
|
LL | let s = Some(String::from("test string")).unwrap_or("Fail".to_string()).len();
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "Fail".to_string())`
|
|
|
|
|
= note: `-D clippy::or-fun-call` implied by `-D warnings`
|
|
|
|
error: use of `unwrap_or` followed by a function call
|
|
--> $DIR/unwrap_or.rs:8:47
|
|
|
|
|
LL | let s = Some(String::from("test string")).unwrap_or("Fail".to_string()).len();
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "Fail".to_string())`
|
|
|
|
error: aborting due to 2 previous errors
|
|
|