Simplified boolean checks.

Author: Chris K

src/lib/storageprototype.js

@@ -9,8 +9,8 @@ Storage.prototype.get_and_parse_item = function(key, default_value)
   catch(e)
   {
     value = default_value;
-  };
-  return value === null || value === undefined ? default_value : value;
+  }
+  return value == null ? default_value : value;
 };
 
 Storage.prototype.stringify_and_set_item = function(key, value)

src/ui-scripts/settings.js

@@ -31,9 +31,9 @@ var SettingsBase = function()
    */
   this.get = function(key)
   {
-    if (typeof this.map[key] == "undefined")
+    if (this.map[key] == null)
       this.map[key] = this._storage.get_and_parse_item(key, this._default_values[key]);
-    return this.map[key]
+    return this.map[key];
   };
 
   /**