gistfile1.js

// An easy fix would be:

for (name in object){
    if (object.hasOwnProperty(name)){
        // do stuff
    }
}

// The above will fail if the object has a hasOwnProperty property.

// To Fix that, we write:

for (name in object){
    if (object.prototype.hasOwnProperty.call(object, name)){
        // do stuff
    }
}

// aweful