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[feature/avatars] Use array for allowed extensions and implode if needed

PHPBB3-10018
This commit is contained in:
Marc Alexander
2013-02-06 23:47:14 +01:00
parent c56db535b4
commit 5a4da46f9b
4 changed files with 9 additions and 4 deletions

View File

@@ -162,7 +162,7 @@ class phpbb_avatar_driver_local extends phpbb_avatar_driver
$image = $file_info->getFilename();
// Match all images in the gallery folder
if (preg_match('#^[^&\'"<>]+\.(?:'. self::REGEX_ALLOWED_EXT . ')$#i', $image) && is_file($file_path . '/' . $image))
if (preg_match('#^[^&\'"<>]+\.(?:' . implode('|', $this->allowed_extensions) . ')$#i', $image) && is_file($file_path . '/' . $image))
{
if (function_exists('getimagesize'))
{