commit 16d810dc3534bc8c043e316b92a0113512e9398d
Author: Joel Pittet <joel@pittet.ca>
Date:   Fri Apr 12 08:05:07 2013 -0700

    typo fix on array in grid

diff --git a/core/modules/views/templates/views-view-grid.tpl.php b/core/modules/views/templates/views-view-grid.tpl.php
index a9f7b34..7cbb0b3 100644
--- a/core/modules/views/templates/views-view-grid.tpl.php
+++ b/core/modules/views/templates/views-view-grid.tpl.php
@@ -17,7 +17,7 @@
   <tbody>
     <?php foreach ($rows as $row): ?>
       <tr<?php print $row['attributes']; ?>>
-        <?php foreach ($row['columns'] => $column): ?>
+        <?php foreach ($row['columns'] as $column): ?>
           <td<?php print $column['attributes']; ?>>
             <?php print $column['content']; ?>
           </td>