mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-10 23:24:24 +00:00
179 lines
5 KiB
Text
179 lines
5 KiB
Text
error: unnecessary nested match
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--> $DIR/collapsible_match.rs:7:20
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LL | Ok(val) => match val {
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| ____________________^
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LL | | Some(n) => foo(n),
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LL | | _ => return,
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LL | | },
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| |_________^
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= note: `-D clippy::collapsible-match` implied by `-D warnings`
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help: the outer pattern can be modified to include the inner pattern
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--> $DIR/collapsible_match.rs:7:12
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LL | Ok(val) => match val {
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| ^^^ replace this binding
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LL | Some(n) => foo(n),
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| ^^^^^^^ with this pattern
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error: unnecessary nested match
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--> $DIR/collapsible_match.rs:16:20
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LL | Ok(val) => match val {
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| ____________________^
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LL | | Some(n) => foo(n),
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LL | | _ => return,
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LL | | },
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| |_________^
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help: the outer pattern can be modified to include the inner pattern
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--> $DIR/collapsible_match.rs:16:12
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LL | Ok(val) => match val {
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| ^^^ replace this binding
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LL | Some(n) => foo(n),
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| ^^^^^^^ with this pattern
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error: unnecessary nested match
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--> $DIR/collapsible_match.rs:25:9
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LL | / if let Some(n) = val {
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LL | | take(n);
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LL | | }
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| |_________^
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help: the outer pattern can be modified to include the inner pattern
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--> $DIR/collapsible_match.rs:24:15
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LL | if let Ok(val) = res_opt {
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| ^^^ replace this binding
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LL | if let Some(n) = val {
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| ^^^^^^^ with this pattern
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error: unnecessary nested match
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--> $DIR/collapsible_match.rs:32:9
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LL | / if let Some(n) = val {
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LL | | take(n);
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LL | | } else {
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LL | | return;
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LL | | }
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| |_________^
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help: the outer pattern can be modified to include the inner pattern
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--> $DIR/collapsible_match.rs:31:15
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LL | if let Ok(val) = res_opt {
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| ^^^ replace this binding
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LL | if let Some(n) = val {
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| ^^^^^^^ with this pattern
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error: unnecessary nested match
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--> $DIR/collapsible_match.rs:43:9
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LL | / match val {
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LL | | Some(n) => foo(n),
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LL | | _ => (),
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LL | | }
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| |_________^
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help: the outer pattern can be modified to include the inner pattern
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--> $DIR/collapsible_match.rs:42:15
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LL | if let Ok(val) = res_opt {
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| ^^^ replace this binding
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LL | match val {
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LL | Some(n) => foo(n),
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| ^^^^^^^ with this pattern
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error: unnecessary nested match
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--> $DIR/collapsible_match.rs:52:13
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LL | / if let Some(n) = val {
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LL | | take(n);
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LL | | }
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| |_____________^
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help: the outer pattern can be modified to include the inner pattern
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--> $DIR/collapsible_match.rs:51:12
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LL | Ok(val) => {
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| ^^^ replace this binding
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LL | if let Some(n) = val {
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| ^^^^^^^ with this pattern
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error: unnecessary nested match
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--> $DIR/collapsible_match.rs:61:9
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LL | / match val {
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LL | | Some(n) => foo(n),
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LL | | _ => return,
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LL | | }
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| |_________^
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help: the outer pattern can be modified to include the inner pattern
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--> $DIR/collapsible_match.rs:60:15
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LL | if let Ok(val) = res_opt {
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| ^^^ replace this binding
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LL | match val {
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LL | Some(n) => foo(n),
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| ^^^^^^^ with this pattern
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error: unnecessary nested match
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--> $DIR/collapsible_match.rs:72:13
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LL | / if let Some(n) = val {
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LL | | take(n);
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LL | | } else {
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LL | | return;
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LL | | }
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| |_____________^
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help: the outer pattern can be modified to include the inner pattern
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--> $DIR/collapsible_match.rs:71:12
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LL | Ok(val) => {
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| ^^^ replace this binding
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LL | if let Some(n) = val {
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| ^^^^^^^ with this pattern
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error: unnecessary nested match
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--> $DIR/collapsible_match.rs:83:20
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LL | Ok(val) => match val {
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| ____________________^
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LL | | Some(n) => foo(n),
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LL | | None => return,
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LL | | },
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| |_________^
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help: the outer pattern can be modified to include the inner pattern
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--> $DIR/collapsible_match.rs:83:12
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LL | Ok(val) => match val {
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| ^^^ replace this binding
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LL | Some(n) => foo(n),
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| ^^^^^^^ with this pattern
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error: unnecessary nested match
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--> $DIR/collapsible_match.rs:92:22
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LL | Some(val) => match val {
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| ______________________^
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LL | | Some(n) => foo(n),
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LL | | _ => return,
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LL | | },
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| |_________^
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help: the outer pattern can be modified to include the inner pattern
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--> $DIR/collapsible_match.rs:92:14
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LL | Some(val) => match val {
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| ^^^ replace this binding
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LL | Some(n) => foo(n),
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| ^^^^^^^ with this pattern
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error: aborting due to 10 previous errors
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