From 7c2abb9d579d13fa61339c24f8c39bc3c27c25db Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 3 Nov 2021 09:27:36 -0400
Subject: fix: Deno.emit crashes with BorrowMutError (#12627)

Warn on await_holding_refcell_ref clippy rule to avoid this in the future.

Fixes #12453
---
 cli/ops/runtime_compiler.rs | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

(limited to 'cli/ops')

diff --git a/cli/ops/runtime_compiler.rs b/cli/ops/runtime_compiler.rs
index ab6992d19..8f7a75146 100644
--- a/cli/ops/runtime_compiler.rs
+++ b/cli/ops/runtime_compiler.rs
@@ -88,9 +88,15 @@ async fn op_emit(
 ) -> Result<EmitResult, AnyError> {
   deno_runtime::ops::check_unstable2(&state, "Deno.emit");
   let root_specifier = args.root_specifier;
-  let state = state.borrow();
-  let ps = state.borrow::<ProcState>();
-  let mut runtime_permissions = { state.borrow::<Permissions>().clone() };
+  let ps = {
+    let state = state.borrow();
+    state.borrow::<ProcState>().clone()
+  };
+  let mut runtime_permissions = {
+    let state = state.borrow();
+    state.borrow::<Permissions>().clone()
+  };
+
   let mut cache: Box<dyn cache::CacherLoader> =
     if let Some(sources) = &args.sources {
       Box::new(cache::MemoryCacher::new(sources.clone()))
-- 
cgit v1.2.3