Fix clearing cache.

petersirka · petersirka · commit 2e7fee79ce75 · 2016-10-29T12:11:57.000+02:00
diff --git a/image.js b/image.js
@@ -674,6 +674,11 @@ Image.prototype.command = function(key, value, priority, esc) {
 	return this.push(key, value, priority || 10, esc);
 };
 
+// Clears cache with commands
+Image.clear = function() {
+	CACHE = {};
+};
+
 function wrap(command, empty) {
 	var cmd = '';
 	for (var i = 0, length = command.length; i < length; i++)
@@ -700,8 +705,4 @@ exports.middleware = function(type, fn) {
 
 exports.restart = function() {
 	middlewares = {};
-};
-
-exports.clear = function() {
-	CACHE = {};
 };
