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benchmark: fix sqlite-is-transaction

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The variable deadCodeElimination is declared
but not initialized, making it undefined by default.
When using the &&= operator with an undefined left operand,
the result will always remain undefined regardless of
how many iterations run.

```js
let deadCodeElimination;
deadCodeElimination &&= true
deadCodeElimination // undefined
```

PR-URL: https://github.com/nodejs/node/pull/59170
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
Reviewed-By: Chemi Atlow <chemi@atlow.co.il>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Edy Silva <edigleyssonsilva@gmail.com>
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Rafael Gonzaga 2025-07-24 14:05:56 -03:00 • committed by GitHub
parent 91a131e81a
commit 92095048d1
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benchmark/sqlite/sqlite-is-transaction.js
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@ -16,7 +16,7 @@ function main(conf) {
} }
let i; let i;
let deadCodeElimination; let deadCodeElimination = true;
bench.start(); bench.start();
for (i = 0; i < conf.n; i += 1) for (i = 0; i < conf.n; i += 1)