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Merge pull request #1593 from alexcrichton/fix-test-leak

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Fix a memory leak in the test suite
This commit is contained in:
Nick Fitzgerald
2020-04-28 14:39:27 -07:00
committed by GitHub
parent 93bf6b568f 6822c9bdc1
commit 4fdc434910
1 changed files with 3 additions and 1 deletions
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4
tests/all/import_calling_export.rs
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@@ -20,13 +20,15 @@ fn test_import_calling_export() {
let module = Module::new(&store, WAT).expect("failed to create module"); let module = Module::new(&store, WAT).expect("failed to create module");
let other = Rc::new(RefCell::new(None::<Func>)); let other = Rc::new(RefCell::new(None::<Func>));
let other2 = other.clone(); let other2 = Rc::downgrade(&other);
let callback_func = Func::new( let callback_func = Func::new(
&store, &store,
FuncType::new(Box::new([]), Box::new([])), FuncType::new(Box::new([]), Box::new([])),
move |_, _, _| { move |_, _, _| {
other2 other2
.upgrade()
.unwrap()
.borrow() .borrow()
.as_ref() .as_ref()
.expect("expected a function ref") .expect("expected a function ref")