Merge pull request #46 from EnotionZ/sandbox/rzr/review/master

Fix mistake on testing boolean

Author: rzr

lib/gpio.js

@@ -229,7 +229,7 @@ GPIO.prototype._get = function(fn) {
 GPIO.prototype.set = function(v, fn) {
 	var self = this;
 	var callback = typeof v === 'function' ? v : fn;
-	if (typeof v === "boolean" || ) v = v ? 1 : 0;
+	if (typeof v === "boolean") v = v ? 1 : 0;
 	if (typeof v !== "number" || v !== 0) v = 1;
 
 	// if direction is out, just emit change event since we can reliably predict