diff options
Diffstat (limited to 'phpBB/includes/functions_posting.php')
| -rw-r--r-- | phpBB/includes/functions_posting.php | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/phpBB/includes/functions_posting.php b/phpBB/includes/functions_posting.php index 4b38919e81..9e7449cd50 100644 --- a/phpBB/includes/functions_posting.php +++ b/phpBB/includes/functions_posting.php @@ -652,11 +652,23 @@ function create_thumbnail($source, $destination, $mimetype) if ($type['version'] == 1) { $new_image = imagecreate($new_width, $new_height); + + if ($new_image === false) + { + return false; + } + imagecopyresized($new_image, $image, 0, 0, 0, 0, $new_width, $new_height, $width, $height); } else { $new_image = imagecreatetruecolor($new_width, $new_height); + + if ($new_image === false) + { + return false; + } + imagecopyresampled($new_image, $image, 0, 0, 0, 0, $new_width, $new_height, $width, $height); } |