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error: reference to `Umm` held across a suspend point, but should not be
--> $DIR/ref-drop-tracking.rs:19:13
|
LL | let guard = &mut self.u;
| ^^^^^
LL |
LL | other().await;
| ------ the value is held across this suspend point
|
note: You gotta use Umm's, ya know?
--> $DIR/ref-drop-tracking.rs:19:13
|
LL | let guard = &mut self.u;
| ^^^^^
help: consider using a block (`{ ... }`) to shrink the value's scope, ending before the suspend point
--> $DIR/ref-drop-tracking.rs:19:13
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LL | let guard = &mut self.u;
| ^^^^^
note: the lint level is defined here
--> $DIR/ref-drop-tracking.rs:4:9
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LL | #![deny(must_not_suspend)]
| ^^^^^^^^^^^^^^^^
error: aborting due to previous error
|
