fix float division deprecation warning breaking `captcha.php` json

8 months ago · cf5a3e0882
1 changed files with 1 additions and 1 deletions
--- a/inc/captcha/captcha.php
+++ b/inc/captcha/captcha.php
@ -41,7 +41,7 @@ class CzaksCaptcha {
  function mutate_sizes() {
    foreach ($this->content as &$v) {
      if (!isset ($v['font-size']))
-        $v['font-size'] = rand($this->height/3 - 4, $this->height/3 + 8);
+        $v['font-size'] = rand(intval($this->height/3) - 4, intval($this->height/3) + 8);
    }
  }
  function mutate_positions() {