http: use strict comparison

PR-URL: #17011 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
nodejs · Jan 30, 2018 · b87939c · b87939c
1 parent fc89cea
commit b87939c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/_http_client.js b/lib/_http_client.js
@@ -70,7 +70,7 @@ function isInvalidPath(s) {
 }
 
 function validateHost(host, name) {
- if (host != null && typeof host !== 'string') {
+ if (host !== null && host !== undefined && typeof host !== 'string') {
  throw new errors.TypeError('ERR_INVALID_ARG_TYPE', `options.${name}`,
  ['string', 'undefined', 'null'], host);
  }
@@ -145,7 +145,7 @@ function ClientRequest(options, cb) {
 
  var method = options.method;
  var methodIsString = (typeof method === 'string');
- if (method != null && !methodIsString) {
+ if (method !== null && method !== undefined && !methodIsString) {
  throw new errors.TypeError('ERR_INVALID_ARG_TYPE', 'method',
  'string', method);
  }