[php-src] Issue #8026: imagepng - when passed only quality and quality is > 9 do not output into buffer
| From: | cmb69 | Date: | Thu, 03 Feb 2022 15:39:55 +0000 |
| Subject: | [php-src] Issue #8026: imagepng - when passed only quality and quality is > 9 do not output into buffer | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-239445@lists.php.net to get a copy of this message | ||
Issue: https://github.com/php/php-src/issues/8026
Comment Author: cmb69
The
$quality must be in range 0 to 9. If you pass 98, you get a warning:
"imagepng(): gd-png error: compression level must be 0 through 9", and the function returs
false, which is converted to an empty string.