Ticket #25537: 25537.patch

wp-includes/media.php

@@ -884 +884 @@
                         $output .= '<br style="clear: both" />';
         }
 
+    if ( $columns > 0 && $i % $columns !== 0 )
+        $output .= "
+                        <br style='clear: both' />";
+
         $output .= "
-                        <br style='clear: both;' />
                 </div>\n";
 
         return $output;