lib: remove dollar symbol for private function

Just remove '$' because this isn't a programming language like Python.

PR-URL: https://github.com/nodejs/node/pull/25590
Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
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MaleDong 2019-01-20 18:41:25 +08:00 committed by Anna Henningsen
parent f265225c19
commit 3a4521a4a2
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@ -93,14 +93,14 @@ EventEmitter.prototype.setMaxListeners = function setMaxListeners(n) {
return this;
};
function $getMaxListeners(that) {
function _getMaxListeners(that) {
if (that._maxListeners === undefined)
return EventEmitter.defaultMaxListeners;
return that._maxListeners;
}
EventEmitter.prototype.getMaxListeners = function getMaxListeners() {
return $getMaxListeners(this);
return _getMaxListeners(this);
};
// Returns the length and line number of the first sequence of `a` that fully
@ -247,7 +247,7 @@ function _addListener(target, type, listener, prepend) {
}
// Check for listener leak
m = $getMaxListeners(target);
m = _getMaxListeners(target);
if (m > 0 && existing.length > m && !existing.warned) {
existing.warned = true;
// No error code for this since it is a Warning