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zlib: Remove useless parameters #22115

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zlib: Remove useless parameters #22115

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4 changes: 2 additions & 2 deletions lib/zlib.js
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Original file line number Diff line number Diff line change
Expand Up @@ -198,12 +198,12 @@ function checkFiniteNumber(number, name) {
throw err;
}

// 1. Returns def for undefined and NaN
// 1. Returns def for number when it's undefined or NaN
// 2. Returns number for finite numbers >= lower and <= upper
// 3. Throws ERR_INVALID_ARG_TYPE for non-numbers
// 4. Throws ERR_OUT_OF_RANGE for infinite numbers or numbers > upper or < lower
function checkRangesOrGetDefault(number, name, lower, upper, def) {
if (!checkFiniteNumber(number, name, lower, upper)) {
if (!checkFiniteNumber(number, name)) {
return def;
}
if (number < lower || number > upper) {
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