Fix fatal error in PHP 8.0 when thumbnail size is not given as integer

This commit is contained in:
Kijin Sung 2021-11-22 15:01:28 +09:00
parent 0118962a8f
commit ae44f26bc5
3 changed files with 11 additions and 0 deletions

View file

@ -698,6 +698,10 @@ class commentItem extends BaseObject
}
// If signiture height setting is omitted, create a square
if(!is_int($width))
{
$width = intval($width);
}
if(!$height || (!is_int($height) && !ctype_digit(strval($height)) && $height !== 'auto'))
{
$height = $width;