benchmark: remove unused variables

Remove variables that are assigned but never used. (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: nodejs#7600 Reviewed-By: Rod Vagg <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Jeremiah Senkpiel <[email protected]>
Trott · Jul 11, 2016 · ce9456d · ce9456d
1 parent 7b0cf87
commit ce9456d
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diff --git a/benchmark/dgram/array-vs-concat.js b/benchmark/dgram/array-vs-concat.js
@@ -41,7 +41,6 @@ var dgram = require('dgram');
 
 function server() {
   var sent = 0;
-  var received = 0;
   var socket = dgram.createSocket('udp4');
 
   var onsend = type === 'concat' ? onsendConcat : onsendMulti;
@@ -71,9 +70,5 @@ function server() {
     }, dur * 1000);
   });
 
-  socket.on('message', function(buf, rinfo) {
-    received++;
-  });
-
   socket.bind(PORT);
 }
diff --git a/benchmark/http/_chunky_http_client.js b/benchmark/http/_chunky_http_client.js
@@ -50,8 +50,6 @@ function main(conf) {
     }
   }
 
-  var success = 0;
-  var failure = 0;
   var min = 10;
   var size = 0;
   var mod = 317;
@@ -69,14 +67,12 @@ function main(conf) {
       if ((d.length === pattern.length && d === pattern) ||
           (d.length > pattern.length &&
            d.slice(0, pattern.length) === pattern)) {
-        success += 1;
         did = true;
       } else {
         pattern = 'HTTP/1.1 ';
         if ((d.length === pattern.length && d === pattern) ||
             (d.length > pattern.length &&
              d.slice(0, pattern.length) === pattern)) {
-          failure += 1;
           did = true;
         }
       }

diff --git a/benchmark/static_http_server.js b/benchmark/static_http_server.js
@@ -6,7 +6,6 @@ var port = 12346;
 var n = 700;
 var bytes = 1024 * 5;
 
-var requests = 0;
 var responses = 0;
 
 var body = 'C'.repeat(bytes);
@@ -37,6 +36,5 @@ server.listen(port, function() {
       });
     });
     req.id = i;
-    requests++;
   }
 });