fixes minor code problems, such as missing semicolons, etc.

bin/crx.js

@@ -13,7 +13,7 @@ var join = path.join;
 
 var cwd = process.cwd();
 
-program.version(pkg.version)
+program.version(pkg.version);
 // coming soon
 // .option("-x, --xml", "output autoupdate xml instead of extension ")
 
@@ -52,8 +52,8 @@ function keygen (dir, program) {
       }
 
       console.log('%s has been generated in %s', 'key.pem', dir);
-    })
-  })
+    });
+  });
 }
 
 function pack (dir, program) {
@@ -103,4 +103,4 @@ function pack (dir, program) {
 	return crx.destroy();
       });
   });
-}
+}

src/crx.js

@@ -1,3 +1,4 @@
+/* global require, process, Buffer, module */
 'use strict';
 
 var fs = require("fs");
@@ -39,7 +40,7 @@ function ChromeExtension(attrs) {
     this[name] = attrs[name];
   }
 
-  this.path = join("tmp", "crx-" + (Math.random() * 1e17).toString(36))
+  this.path = join("tmp", "crx-" + (Math.random() * 1e17).toString(36));
 }
 
 ChromeExtension.prototype = {
@@ -202,7 +203,7 @@ ChromeExtension.prototype = {
       var allFiles = [];
 
       if (!selfie.loaded) {
-	throw new Error('crx.load needs to be called first in order to prepare the workspace.')
+	throw new Error('crx.load needs to be called first in order to prepare the workspace.');
       }
 
       // the callback is called many times
@@ -265,7 +266,7 @@ ChromeExtension.prototype = {
 
     var crx = new Buffer(length);
 
-    crx.write("Cr24" + Array(13).join("\x00"), "binary");
+    crx.write("Cr24" + new Array(13).join("\x00"), "binary");
 
     crx[4] = 2;
     crx.writeUInt32LE(keyLength, 8);
@@ -308,7 +309,7 @@ ChromeExtension.prototype = {
       throw new Error("No URL provided for update.xml.");
     }
 
-    return Buffer(
+    return new Buffer(
       "<?xml version='1.0' encoding='UTF-8'?>\n" +
       "<gupdate xmlns='http://www.google.com/update2/response' protocol='2.0'>\n" +
       "  <app appid='" + (this.appId || this.generateAppId()) + "'>\n" +

test/index.js

@@ -1,3 +1,6 @@
+/* global require, __dirname, Buffer */
+'use strict';
+
 var fs = require("fs");
 var test = require("tape");
 var ChromeExtension = require("../");