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-rw-r--r--system/plugins/captcha_pi.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/system/plugins/captcha_pi.php b/system/plugins/captcha_pi.php
index 11d4564d3..693fd9117 100644
--- a/system/plugins/captcha_pi.php
+++ b/system/plugins/captcha_pi.php
@@ -180,7 +180,7 @@ function create_captcha($data = '', $img_path = '', $img_url = '', $font_path =
return FALSE;
}
- if ( ! is_writable($img_path))
+ if ( ! is_really_writable($img_path))
{
return FALSE;
}