From 03ad5f7376a530715e728072b7489c05194a5bfa Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Wed, 10 Jun 2015 19:12:07 +0200
Subject: [PATCH] DbObject: do not treat an empty string as null

---
 library/Director/Data/Db/DbObject.php | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/library/Director/Data/Db/DbObject.php b/library/Director/Data/Db/DbObject.php
index 283f4bd9..a8d684a7 100644
--- a/library/Director/Data/Db/DbObject.php
+++ b/library/Director/Data/Db/DbObject.php
@@ -183,7 +183,6 @@ abstract class DbObject
      */
     protected function onDelete() {}
 
-
     /**
      * Set DB adapter
      *
@@ -246,9 +245,7 @@ abstract class DbObject
     public function set($key, $value)
     {
         $key = (string) $key;
-        if ($value === '') {
-            $value = null;
-        }
+
         if (! $this->hasProperty($key)) {
             throw new Exception(sprintf('Trying to set invalid key %s', $key));
         }