Merge branch 'hotfix/7412'

Close zendframework/zendframework#7412
zendframework · May 4, 2015 · 120394c · 120394c
commit 120394c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Adapter/DbTable/AbstractAdapter.php b/src/Adapter/DbTable/AbstractAdapter.php
@@ -173,7 +173,7 @@ public function getAmbiguityIdentity()
      */
     public function getDbSelect()
     {
-        if ($this->dbSelect == null) {
+        if ($this->dbSelect === null) {
             $this->dbSelect = new Sql\Select();
         }
         return $this->dbSelect;