rust-clippy/tests/ui/question_mark.stderr
2019-01-08 21:46:39 +01:00

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