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|
warning: `Umm` held across a suspend point, but should not be
--> $DIR/warn.rs:21:9
|
LL | let guard = bar();
| ^^^^^
LL | other().await;
| ----- the value is held across this suspend point
|
note: You gotta use Umm's, ya know?
--> $DIR/warn.rs:21:9
|
LL | let guard = bar();
| ^^^^^
help: consider using a block (`{ ... }`) to shrink the value's scope, ending before the suspend point
--> $DIR/warn.rs:21:9
|
LL | let guard = bar();
| ^^^^^
note: the lint level is defined here
--> $DIR/warn.rs:4:9
|
LL | #![warn(must_not_suspend)]
| ^^^^^^^^^^^^^^^^
warning: 1 warning emitted
|
