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util: remove unreachable branch

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Re-defining the array length will always set to 0.
Hence, the code branch can not be covered.

PR-URL: https://github.com/nodejs/node/pull/24447
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Weijia Wang <starkwang@126.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit is contained in:
rahulshuklab4u 2018-11-17 21:20:51 +05:30 committed by Refael Ackermann
parent b32c5f0408
commit fbc29164ea
1 changed files with 1 additions and 1 deletions
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lib/internal/util/inspect.js
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@ -475,7 +475,7 @@ function noPrototypeIterator(ctx, value, recurseTimes) {
} else if (Array.isArray(value)) { } else if (Array.isArray(value)) {
const clazz = Object.getPrototypeOf(value) || const clazz = Object.getPrototypeOf(value) ||
clazzWithNullPrototype(Array, 'Array'); clazzWithNullPrototype(Array, 'Array');
newVal = new clazz(value.length || 0); newVal = new clazz(value.length);
} else if (isTypedArray(value)) { } else if (isTypedArray(value)) {
let clazz = Object.getPrototypeOf(value); let clazz = Object.getPrototypeOf(value);
if (!clazz) { if (!clazz) {