add some comments

2018-11-05 06:58:50 +00:00 · 2018-11-05 06:58:50 +00:00 · da89714865
parent 0476905a5b
commit da89714865
1 changed files with 2 additions and 0 deletions
--- a/index.js
+++ b/index.js
@ -114,6 +114,8 @@ module.exports.create = function (opts) {
    var server;
    var plainServer;

+    // If there is only one handler for the `listening` (i.e. TCP bound) event
+    // then we want to use it as HTTPS (backwards compat)
    if (!fn) {
      fn = fnPlain;
      fnPlain = null;