Changeset 10227 for trunk/wp-includes/media.php

Timestamp:

12/19/2008 07:04:18 AM (17 years ago)

Author:

ryan

Message:

Avoid division by zero

File:

• trunk/wp-includes/media.php (modified) (1 diff)

trunk/wp-includes/media.php

@@ -232 +232 @@
     $width_ratio = $height_ratio = 1.0;
 
-    if ( $max_width > 0 && $current_width > $max_width )
+    if ( $max_width > 0 && $current_width > 0 && $current_width > $max_width )
         $width_ratio = $max_width / $current_width;
 
-    if ( $max_height > 0 && $current_height > $max_height )
+    if ( $max_height > 0 && $current_height > 0 && $current_height > $max_height )
         $height_ratio = $max_height / $current_height;