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error: cannot use a `block` macro fragment here
--> $DIR/bad-interpolated-block.rs:5:15
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LL | 'lab: $b;
| ------^^
| |
| the `block` fragment is within this context
...
LL | m!({});
| ------ in this macro invocation
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= note: this error originates in the macro `m` (in Nightly builds, run with -Z macro-backtrace for more info)
help: wrap this in another block
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LL | 'lab: { $b };
| + +
error: cannot use a `block` macro fragment here
--> $DIR/bad-interpolated-block.rs:6:16
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LL | unsafe $b;
| -------^^
| |
| the `block` fragment is within this context
...
LL | m!({});
| ------ in this macro invocation
|
= note: this error originates in the macro `m` (in Nightly builds, run with -Z macro-backtrace for more info)
help: wrap this in another block
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LL | unsafe { $b };
| + +
error: cannot use a `block` macro fragment here
--> $DIR/bad-interpolated-block.rs:7:23
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LL | |x: u8| -> () $b;
| ^^ the `block` fragment is within this context
...
LL | m!({});
| ------ in this macro invocation
|
= note: this error originates in the macro `m` (in Nightly builds, run with -Z macro-backtrace for more info)
help: wrap this in another block
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LL | |x: u8| -> () { $b };
| + +
error: aborting due to 3 previous errors
|