tools,benchmark: increase lint compliance

In the hopes of soon having the benchmark code linted, this change
groups all the likely non-controversial lint-compliance changes such as
indentation, semi-colon usage, and single-vs.-double quotation marks.

Other lint rules may have subtle performance implications in the V8
currently shipped with Node.js. Those changes will require more careful
review and will be in a separate change.

PR-URL: https://github.com/nodejs/node/pull/5429
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Brian White <mscdex@mscdex.net>

4 files changed, 2 insertions, 6 deletions

diff --git a/benchmark/dgram/array-vs-concat.js b/benchmark/dgram/array-vs-concat.js
index 0be7c70e08..ee74ff66b9 100644
--- a/benchmark/dgram/array-vs-concat.js
+++ b/benchmark/dgram/array-vs-concat.js
@@ -21,7 +21,6 @@ var num;
 var type;
 var chunk;
 var chunks;
-var encoding;
 
 function main(conf) {
   dur = +conf.dur;
@@ -30,7 +29,7 @@ function main(conf) {
   type = conf.type;
   chunks = +conf.chunks;
 
-  chunk = []
+  chunk = [];
   for (var i = 0; i < chunks; i++) {
     chunk.push(new Buffer(Math.round(len / chunks)));
   }
diff --git a/benchmark/dgram/multi-buffer.js b/benchmark/dgram/multi-buffer.js
index 37fb5d1a8e..22c3059419 100644
--- a/benchmark/dgram/multi-buffer.js
+++ b/benchmark/dgram/multi-buffer.js
@@ -21,7 +21,6 @@ var num;
 var type;
 var chunk;
 var chunks;
-var encoding;
 
 function main(conf) {
   dur = +conf.dur;
@@ -30,7 +29,7 @@ function main(conf) {
   type = conf.type;
   chunks = +conf.chunks;
 
-  chunk = []
+  chunk = [];
   for (var i = 0; i < chunks; i++) {
     chunk.push(new Buffer(Math.round(len / chunks)));
   }
diff --git a/benchmark/dgram/offset-length.js b/benchmark/dgram/offset-length.js
index 4c3b11b58e..c11c465f5c 100644
--- a/benchmark/dgram/offset-length.js
+++ b/benchmark/dgram/offset-length.js
@@ -19,7 +19,6 @@ var len;
 var num;
 var type;
 var chunk;
-var encoding;
 
 function main(conf) {
   dur = +conf.dur;
diff --git a/benchmark/dgram/single-buffer.js b/benchmark/dgram/single-buffer.js
index d44ea4fd83..765311a72f 100644
--- a/benchmark/dgram/single-buffer.js
+++ b/benchmark/dgram/single-buffer.js
@@ -19,7 +19,6 @@ var len;
 var num;
 var type;
 var chunk;
-var encoding;
 
 function main(conf) {
   dur = +conf.dur;