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minor: nicer way to defeat disjoint closure captures

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Thanks https://internals.rust-lang.org/t/feature-idea-edition-dependent-names-replacing-standard-library-items/15198/27?u=matklad!
This commit is contained in:
Aleksey Kladov 2021-08-26 22:11:54 +03:00
parent 55d4813561
commit cb3d04c818
1 changed files with 4 additions and 2 deletions
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6
crates/rust-analyzer/src/dispatch.rs
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@ -33,8 +33,10 @@ impl<'a> RequestDispatcher<'a> {
let global_state = panic::AssertUnwindSafe(&mut *self.global_state);
let result = panic::catch_unwind(move || {
let _ = &global_state;
let panic::AssertUnwindSafe(global_state) = global_state;
// Make sure that the whole AssertUnwindSafe is moved into the
// closure, and not just its field.
let panic::AssertUnwindSafe(global_state) = { global_state };
let _pctx = stdx::panic_context::enter(format!(
"\nversion: {}\nrequest: {} {:#?}",
env!("REV"),