Issue #1742740 by Staratel: Fixed Add magic method __isset() to...

Issue #1742740 by Staratel: Fixed Add magic method __isset() to FeedsConfigurable to use default entity wrapping.

includes/FeedsConfigurable.inc

@@ -75,6 +75,13 @@ abstract class FeedsConfigurable {
     $this->disabled = FALSE;
   }
 
+  /**
+   * Override magic method __isset(). This is needed due to overriding __get().
+   */
+  public function __isset($name) {
+    return isset($this->$name) ? TRUE : FALSE;
+  }
+
   /**
    * Determine whether this object is persistent and enabled. I. e. it is
    * defined either in code or in the database and it is enabled.
@@ -129,8 +136,8 @@ abstract class FeedsConfigurable {
   }
 
   /**
-   * Override magic method __get(). Make sure that $this->config goes
-   * through getConfig()
+   * Override magic method __get(). Make sure that $this->config goes through 
+   * getConfig().
    */
   public function __get($name) {
     if ($name == 'config') {