lib: fix style issues after eslint update

With an indentation style of two spaces, it is not possible to indent
multiline variable declarations by four spaces. Instead, the var keyword
is used on every new line.
Use const instead of var where applicable for changed lines.

PR-URL: https://github.com/nodejs/io.js/pull/2286
Reviewed-By: Roman Reiss <me@silverwind.io>

1 files changed, 6 insertions, 6 deletions

diff --git a/lib/tls.js b/lib/tls.js
index 24062832a5..1abeb77873 100644
--- a/lib/tls.js
+++ b/lib/tls.js
@@ -105,12 +105,12 @@ exports.checkServerIdentity = function checkServerIdentity(host, cert) {
     return new RegExp('^' + re + '$', 'i');
   }
 
-  var dnsNames = [],
-      uriNames = [],
-      ips = [],
-      matchCN = true,
-      valid = false,
-      reason = 'Unknown reason';
+  var dnsNames = [];
+  var uriNames = [];
+  const ips = [];
+  var matchCN = true;
+  var valid = false;
+  var reason = 'Unknown reason';
 
   // There're several names to perform check against:
   // CN and altnames in certificate extension