mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-14 17:07:17 +00:00
63 lines
1.8 KiB
Text
63 lines
1.8 KiB
Text
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:2:5
|
|
|
|
|
LL | / if a.is_none() {
|
|
LL | | return None;
|
|
LL | | }
|
|
| |_____^ help: replace_it_with: `a?;`
|
|
|
|
|
= note: `-D clippy::question-mark` implied by `-D warnings`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:47:9
|
|
|
|
|
LL | / if (self.opt).is_none() {
|
|
LL | | return None;
|
|
LL | | }
|
|
| |_________^ help: replace_it_with: `(self.opt)?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:51:9
|
|
|
|
|
LL | / if self.opt.is_none() {
|
|
LL | | return None
|
|
LL | | }
|
|
| |_________^ help: replace_it_with: `self.opt?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:55:17
|
|
|
|
|
LL | let _ = if self.opt.is_none() {
|
|
| _________________^
|
|
LL | | return None;
|
|
LL | | } else {
|
|
LL | | self.opt
|
|
LL | | };
|
|
| |_________^ help: replace_it_with: `Some(self.opt?)`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:72:9
|
|
|
|
|
LL | / if self.opt.is_none() {
|
|
LL | | return None;
|
|
LL | | }
|
|
| |_________^ help: replace_it_with: `self.opt.as_ref()?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:80:9
|
|
|
|
|
LL | / if self.opt.is_none() {
|
|
LL | | return None;
|
|
LL | | }
|
|
| |_________^ help: replace_it_with: `self.opt.as_ref()?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:88:9
|
|
|
|
|
LL | / if self.opt.is_none() {
|
|
LL | | return None;
|
|
LL | | }
|
|
| |_________^ help: replace_it_with: `self.opt.as_ref()?;`
|
|
|
|
error: aborting due to 7 previous errors
|
|
|