error: this block may be rewritten with the `?` operator
- --> $DIR/question_mark.rs:6:5
+ --> $DIR/question_mark.rs:7:5
|
LL | / if a.is_none() {
LL | | return None;
= note: `-D clippy::question-mark` implied by `-D warnings`
error: this block may be rewritten with the `?` operator
- --> $DIR/question_mark.rs:51:9
+ --> $DIR/question_mark.rs:52:9
|
LL | / if (self.opt).is_none() {
LL | | return None;
| |_________^ help: replace it with: `(self.opt)?;`
error: this block may be rewritten with the `?` operator
- --> $DIR/question_mark.rs:55:9
+ --> $DIR/question_mark.rs:56:9
|
LL | / if self.opt.is_none() {
LL | | return None
| |_________^ help: replace it with: `self.opt?;`
error: this block may be rewritten with the `?` operator
- --> $DIR/question_mark.rs:59:17
+ --> $DIR/question_mark.rs:60:17
|
LL | let _ = if self.opt.is_none() {
| _________________^
LL | | };
| |_________^ help: replace it with: `Some(self.opt?)`
-error: this if-let-else may be rewritten with the `?` operator
- --> $DIR/question_mark.rs:65:17
+error: this block may be rewritten with the `?` operator
+ --> $DIR/question_mark.rs:66:17
|
LL | let _ = if let Some(x) = self.opt {
| _________________^
| |_________^ help: replace it with: `self.opt?`
error: this block may be rewritten with the `?` operator
- --> $DIR/question_mark.rs:82:9
+ --> $DIR/question_mark.rs:83:9
|
LL | / if self.opt.is_none() {
LL | | return None;
| |_________^ help: replace it with: `self.opt.as_ref()?;`
error: this block may be rewritten with the `?` operator
- --> $DIR/question_mark.rs:90:9
+ --> $DIR/question_mark.rs:91:9
|
LL | / if self.opt.is_none() {
LL | | return None;
| |_________^ help: replace it with: `self.opt.as_ref()?;`
error: this block may be rewritten with the `?` operator
- --> $DIR/question_mark.rs:98:9
+ --> $DIR/question_mark.rs:99:9
|
LL | / if self.opt.is_none() {
LL | | return None;
LL | | }
| |_________^ help: replace it with: `self.opt.as_ref()?;`
-error: this if-let-else may be rewritten with the `?` operator
- --> $DIR/question_mark.rs:105:26
+error: this block may be rewritten with the `?` operator
+ --> $DIR/question_mark.rs:106:26
|
LL | let v: &Vec<_> = if let Some(ref v) = self.opt {
| __________________________^
LL | | };
| |_________^ help: replace it with: `self.opt.as_ref()?`
-error: this if-let-else may be rewritten with the `?` operator
- --> $DIR/question_mark.rs:115:17
+error: this block may be rewritten with the `?` operator
+ --> $DIR/question_mark.rs:116:17
|
LL | let v = if let Some(v) = self.opt {
| _________________^
| |_________^ help: replace it with: `self.opt?`
error: this block may be rewritten with the `?` operator
- --> $DIR/question_mark.rs:130:5
+ --> $DIR/question_mark.rs:131:5
|
LL | / if f().is_none() {
LL | | return None;
LL | | }
| |_____^ help: replace it with: `f()?;`
-error: aborting due to 11 previous errors
+error: this block may be rewritten with the `?` operator
+ --> $DIR/question_mark.rs:143:13
+ |
+LL | let _ = if let Ok(x) = x { x } else { return x };
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `x?`
+
+error: this block may be rewritten with the `?` operator
+ --> $DIR/question_mark.rs:145:5
+ |
+LL | / if x.is_err() {
+LL | | return x;
+LL | | }
+ | |_____^ help: replace it with: `x?;`
+
+error: this block may be rewritten with the `?` operator
+ --> $DIR/question_mark.rs:193:5
+ |
+LL | / if let Err(err) = func_returning_result() {
+LL | | return Err(err);
+LL | | }
+ | |_____^ help: replace it with: `func_returning_result()?;`
+
+error: this block may be rewritten with the `?` operator
+ --> $DIR/question_mark.rs:200:5
+ |
+LL | / if let Err(err) = func_returning_result() {
+LL | | return Err(err);
+LL | | }
+ | |_____^ help: replace it with: `func_returning_result()?;`
+
+error: aborting due to 15 previous errors