diff --git a/framework/assets/js/phonegap.js.base b/framework/assets/js/phonegap.js.base
index fee9314e..af007dcb 100755
--- a/framework/assets/js/phonegap.js.base
+++ b/framework/assets/js/phonegap.js.base
@@ -385,7 +385,11 @@ PhoneGap.clone = function(obj) {
 	if(!(obj instanceof Object)){
 		return obj;
 	}
-
+	
+    if (obj instanceof Date) {
+        return obj;
+    }
+    
 	retVal = new Object();
 	for(i in obj){
 		if(!(i in retVal) || retVal[i] != obj[i]) {