Merge branch 'master' into no

zendframework · Feb 23, 2012 · 48b29d9 · 48b29d9
2 parents 4681cd6 + 2aa633d
commit 48b29d9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/AbstractAdapter.php b/src/AbstractAdapter.php
@@ -24,7 +24,8 @@
  */
 namespace Zend\Captcha;
 
-use Zend\Config\Config;
+use Traversable,
+    Zend\Config\Config;
 
 /**
  * Base class for Captcha adapters