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b81f399c · zYne · 60a59015 · b81f399c
Commit b81f399c authored Apr 16, 2007 by zYne
Hide whitespace changes
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Showing with 6 additions and 1 deletion

Null.php lib/Doctrine/Null.php +6 -1

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--- a/lib/Doctrine/Null.php
+++ b/lib/Doctrine/Null.php
@@ -33,4 +33,9 @@
 * @author      Konsta Vesterinen <kvesteri@cc.hut.fi>
 */
 final class Doctrine_Null
-{ }
+{ 
+    public function __toString()
+    {
+    	return '';
+    }
+}