lib: convert to arrow function

PR-URL: nodejs#24596 Reviewed-By: Ron Korving <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Gireesh Punathil <[email protected]>
refack · Jan 10, 2019 · cd15651 · cd15651
1 parent cec66ec
commit cd15651
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/internal/socket_list.js b/lib/internal/socket_list.js
@@ -47,7 +47,7 @@ class SocketListSend extends EventEmitter {
     this._request({
       cmd: 'NODE_SOCKET_GET_COUNT',
       key: this.key
-    }, 'NODE_SOCKET_COUNT', false, function(err, msg) {
+    }, 'NODE_SOCKET_COUNT', false, (err, msg) => {
       if (err) return callback(err);
       callback(null, msg.count);
     });