From: Roland Häder <roland@mxchange.org>
Date: Tue, 29 Mar 2011 18:16:48 +0000 (+0000)
Subject: Added __unset() to catch unsetting of missing fields/attributes
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=f62f440da8b0f369da1879913202755f6d06559a;p=core.git

Added __unset() to catch unsetting of missing fields/attributes
---

diff --git a/inc/classes/main/class_BaseFrameworkSystem.php b/inc/classes/main/class_BaseFrameworkSystem.php
index 8cbcd1df..85dd986a 100644
--- a/inc/classes/main/class_BaseFrameworkSystem.php
+++ b/inc/classes/main/class_BaseFrameworkSystem.php
@@ -347,6 +347,18 @@ class BaseFrameworkSystem extends stdClass implements FrameworkInterface {
 		));
 	}
 
+	/**
+	 * Magic function to catch unsetting of missing fields/attributes
+	 *
+	 * @param	$name	Name of the field/attribute
+	 * @return	void
+	 */
+	public final function __unset ($name) {
+		$this->debugBackTrace(sprintf("Tried to unset a missing field. name=%s",
+			$name
+		));
+	}
+
 	/**
 	 * Setter for database result instance
 	 *