2019-09-06 13:47:50 +00:00
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error: captured variable cannot escape `FnMut` closure body
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2019-01-27 11:03:21 +00:00
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--> $DIR/issue-40510-1.rs:11:9
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2018-07-15 21:11:54 +00:00
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2018-08-05 13:33:38 +00:00
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LL | || {
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2018-10-03 23:50:23 +00:00
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| - inferred to be a `FnMut` closure
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2018-08-05 13:33:38 +00:00
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LL | &mut x
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2018-10-04 19:48:50 +00:00
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| ^^^^^^ returns a reference to a captured variable which escapes the closure body
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2018-08-05 13:33:38 +00:00
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2018-10-03 23:50:23 +00:00
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= note: `FnMut` closures only have access to their captured variables while they are executing...
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= note: ...therefore, they cannot allow references to captured variables to escape
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2019-01-27 11:03:21 +00:00
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error: aborting due to previous error
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