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-rw-r--r--include/functions_comment.inc.php12
1 files changed, 11 insertions, 1 deletions
diff --git a/include/functions_comment.inc.php b/include/functions_comment.inc.php
index 1a894b69d..15a72d2f6 100644
--- a/include/functions_comment.inc.php
+++ b/include/functions_comment.inc.php
@@ -30,8 +30,18 @@
function get_comment_post_key($image_id)
{
global $conf;
+
$time = time();
- return $time.':'.hash_hmac('md5', $time.':'.$image_id, $conf['secret_key'] );
+
+ return sprintf(
+ '%s:%s',
+ $time,
+ hash_hmac(
+ 'md5',
+ $time.':'.$image_id,
+ $conf['secret_key']
+ )
+ );
}
//returns string action to perform on a new comment: validate, moderate, reject