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Security fix for ReDoS #3980

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merged 1 commit into from Aug 30, 2021
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2 changes: 1 addition & 1 deletion lib/utils.js
Expand Up @@ -185,7 +185,7 @@ function isURLSearchParams(val) {
* @returns {String} The String freed of excess whitespace
*/
function trim(str) {
return str.replace(/^\s*/, '').replace(/\s*$/, '');
return str.trim ? str.trim() : str.replace(/^\s+|\s+$/g, '');
}

/**
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