From: Paul Brossier <piem@piem.org>
Date: Wed, 20 Apr 2016 12:38:23 +0000 (+0200)
Subject: test.js: simplify
X-Git-Tag: v0.0.2~17
X-Git-Url: https://git.aubio.org/?a=commitdiff_plain;h=9042f4c8c582b87598153270803f7a94ca31af90;p=node-aubio.git

test.js: simplify
---

diff --git a/test.js b/test.js
index cb51835..e4f779e 100644
--- a/test.js
+++ b/test.js
@@ -64,9 +64,7 @@ var get_features = function(path, params) {
 
 if (process.argv[2]) {
 	var filename = process.argv[2];
-}
-
-if (filename == null) {
+} else {
   console.log('error: a command line argument is required.');
   console.log('usage examples:');
   console.log('   ' + process.argv[0] + ' ' + process.argv[1] + ' <file.wav>');