test: remove unused var in test-tls-server-verify

Trott · Myles Borins · commit f9376dd1ee1f · 2016-07-11T17:25:44.000-07:00
`connections` is assigned but never used. Remove it. (This was missed by the linter in previous versions of ESLint but is flagged by the current version. Updating the linter is contingent on this change or some similar remedy landing.) PR-URL: #7595 Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
diff --git a/test/parallel/test-tls-server-verify.js b/test/parallel/test-tls-server-verify.js
@@ -254,8 +254,6 @@ function runTest(port, testIndex) {
     rejectUnauthorized: tcase.rejectUnauthorized
   };
 
-  var connections = 0;
-
   /*
    * If renegotiating - session might be resumed and openssl won't request
    * client's certificate (probably because of bug in the openssl)
@@ -290,7 +288,6 @@ function runTest(port, testIndex) {
       return;
     }
 
-    connections++;
     if (c.authorized) {
       console.error(prefix + '- authed connection: ' +
                     c.getPeerCertificate().subject.CN);
