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|
error: this `match` can be collapsed into the outer `match`
--> $DIR/collapsible_match2.rs:13:34
|
LL | Ok(val) if make() => match val {
| __________________________________^
LL | | Some(n) => foo(n),
LL | | _ => return,
LL | | },
| |_____________^
|
help: the outer pattern can be modified to include the inner pattern
--> $DIR/collapsible_match2.rs:13:16
|
LL | Ok(val) if make() => match val {
| ^^^ replace this binding
LL | Some(n) => foo(n),
| ^^^^^^^ with this pattern
= note: `-D clippy::collapsible-match` implied by `-D warnings`
error: this `match` can be collapsed into the outer `match`
--> $DIR/collapsible_match2.rs:20:24
|
LL | Ok(val) => match val {
| ________________________^
LL | | Some(n) => foo(n),
LL | | _ => return,
LL | | },
| |_____________^
|
help: the outer pattern can be modified to include the inner pattern
--> $DIR/collapsible_match2.rs:20:16
|
LL | Ok(val) => match val {
| ^^^ replace this binding
LL | Some(n) => foo(n),
| ^^^^^^^ with this pattern
error: this `match` can be collapsed into the outer `match`
--> $DIR/collapsible_match2.rs:34:29
|
LL | $pat => match $e {
| _____________________________^
LL | | $inner_pat => $then,
LL | | _ => return,
LL | | },
| |_____________________^
...
LL | mac!(res_opt => Ok(val), val => Some(n), foo(n));
| ------------------------------------------------ in this macro invocation
|
help: the outer pattern can be modified to include the inner pattern
--> $DIR/collapsible_match2.rs:46:28
|
LL | mac!(res_opt => Ok(val), val => Some(n), foo(n));
| ^^^ ^^^^^^^ with this pattern
| |
| replace this binding
= note: this error originates in the macro `mac` (in Nightly builds, run with -Z macro-backtrace for more info)
error: this `match` can be collapsed into the outer `match`
--> $DIR/collapsible_match2.rs:51:20
|
LL | Some(s) => match *s {
| ____________________^
LL | | [n] => foo(n),
LL | | _ => (),
LL | | },
| |_________^
|
help: the outer pattern can be modified to include the inner pattern
--> $DIR/collapsible_match2.rs:51:14
|
LL | Some(s) => match *s {
| ^ replace this binding
LL | [n] => foo(n),
| ^^^ with this pattern
error: this `match` can be collapsed into the outer `match`
--> $DIR/collapsible_match2.rs:60:24
|
LL | Some(ref s) => match s {
| ________________________^
LL | | [n] => foo(n),
LL | | _ => (),
LL | | },
| |_________^
|
help: the outer pattern can be modified to include the inner pattern
--> $DIR/collapsible_match2.rs:60:14
|
LL | Some(ref s) => match s {
| ^^^^^ replace this binding
LL | [n] => foo(n),
| ^^^ with this pattern
error: aborting due to 5 previous errors
|
