4698b366c4
When there are multiple macros in use, it can be difficult to tell which one was responsible for producing an error.
81 lines
2.5 KiB
Text
81 lines
2.5 KiB
Text
error: question mark operator is useless here
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--> $DIR/needless_question_mark.rs:23:12
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LL | return Some(to.magic?);
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| ^^^^^^^^^^^^^^^ help: try: `to.magic`
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= note: `-D clippy::needless-question-mark` implied by `-D warnings`
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error: question mark operator is useless here
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--> $DIR/needless_question_mark.rs:31:12
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LL | return Some(to.magic?)
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| ^^^^^^^^^^^^^^^ help: try: `to.magic`
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error: question mark operator is useless here
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--> $DIR/needless_question_mark.rs:36:5
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LL | Some(to.magic?)
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| ^^^^^^^^^^^^^^^ help: try: `to.magic`
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error: question mark operator is useless here
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--> $DIR/needless_question_mark.rs:41:21
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LL | to.and_then(|t| Some(t.magic?))
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| ^^^^^^^^^^^^^^ help: try: `t.magic`
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error: question mark operator is useless here
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--> $DIR/needless_question_mark.rs:50:9
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LL | Some(t.magic?)
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| ^^^^^^^^^^^^^^ help: try: `t.magic`
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error: question mark operator is useless here
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--> $DIR/needless_question_mark.rs:55:12
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LL | return Ok(tr.magic?);
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| ^^^^^^^^^^^^^ help: try: `tr.magic`
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error: question mark operator is useless here
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--> $DIR/needless_question_mark.rs:62:12
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LL | return Ok(tr.magic?)
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| ^^^^^^^^^^^^^ help: try: `tr.magic`
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error: question mark operator is useless here
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--> $DIR/needless_question_mark.rs:66:5
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LL | Ok(tr.magic?)
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| ^^^^^^^^^^^^^ help: try: `tr.magic`
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error: question mark operator is useless here
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--> $DIR/needless_question_mark.rs:70:21
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LL | tr.and_then(|t| Ok(t.magic?))
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| ^^^^^^^^^^^^ help: try: `t.magic`
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error: question mark operator is useless here
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--> $DIR/needless_question_mark.rs:78:9
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LL | Ok(t.magic?)
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| ^^^^^^^^^^^^ help: try: `t.magic`
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error: question mark operator is useless here
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--> $DIR/needless_question_mark.rs:85:16
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LL | return Ok(t.magic?);
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| ^^^^^^^^^^^^ help: try: `t.magic`
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error: question mark operator is useless here
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--> $DIR/needless_question_mark.rs:115:27
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LL | || -> Option<_> { Some(Some($expr)?) }()
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| ^^^^^^^^^^^^^^^^^^ help: try: `Some($expr)`
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...
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LL | let _x = some_and_qmark_in_macro!(x?);
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| ---------------------------- in this macro invocation
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= note: this error originates in the macro `some_and_qmark_in_macro` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: aborting due to 12 previous errors
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