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Massage util.inherits for perf increase

v0.7.4-release
Ryan Dahl 2011-06-11 08:51:48 +02:00
parent 37d529f818
commit 1ba2c32135
1 changed files with 6 additions and 1 deletions
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7
lib/util.js
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@ -423,6 +423,11 @@ exports.pump = function(readStream, writeStream, callback) {
exports.inherits = function(ctor, superCtor) { exports.inherits = function(ctor, superCtor) {
ctor.super_ = superCtor; ctor.super_ = superCtor;
ctor.prototype = Object.create(superCtor.prototype, { ctor.prototype = Object.create(superCtor.prototype, {
constructor: { value: ctor, enumerable: false } constructor: {
value: ctor,
enumerable: false,
writable: true,
configurable: true
}
}); });
}; };