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Diffstat (limited to 'system/helpers/captcha_helper.php')
| -rw-r--r-- | system/helpers/captcha_helper.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/system/helpers/captcha_helper.php b/system/helpers/captcha_helper.php index 1e6ee3c07..bdbc62097 100644 --- a/system/helpers/captcha_helper.php +++ b/system/helpers/captcha_helper.php @@ -138,7 +138,7 @@ if ( ! function_exists('create_captcha')) $circles = 20; $points = 32; - for ($i = 0, $cp = $circles * $points; $i < $cp - 1; $i++) + for ($i = 0, $cp = ($circles * $points) - 1; $i < $cp; $i++) { $theta += $thetac; $rad = $radius * ($i / $points); |