Bug report : Small hack for supporting SVG thumbnails

This is a turnaround, because PHP getimagesize() does not manage SVG (vector format…) and sets a 1×1 pixel size in that case. On the page, the wordpress thumbnail is therefore set to 1×1, almost invisible.

In /wp-includes/media.php, function wp_get_attachment_image(), line 550 :

replace :
$hwstring = image_hwstring($width, $height);
with

if($image[1] == 1 && $image[2] == 1)
  $hwstring = '<img ';
else
  $hwstring = image_hwstring($width, $height);

… would allow a nice thumbnail to be displayed.

Thanks !
Yann Lossouarn