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-rw-r--r--wp-inst/wp-includes/comment-functions.php2
1 files changed, 2 insertions, 0 deletions
diff --git a/wp-inst/wp-includes/comment-functions.php b/wp-inst/wp-includes/comment-functions.php
index a056835..21b9a99 100644
--- a/wp-inst/wp-includes/comment-functions.php
+++ b/wp-inst/wp-includes/comment-functions.php
@@ -74,6 +74,8 @@ function wp_insert_comment($commentdata) {
$comment_date = current_time('mysql');
if ( ! isset($comment_date_gmt) )
$comment_date_gmt = gmdate('Y-m-d H:i:s', strtotime($comment_date) );
+ if ( ! isset($comment_parent) )
+ $comment_parent = 0;
$result = $wpdb->query("INSERT INTO $wpdb->comments
(comment_post_ID, comment_author, comment_author_email, comment_author_url, comment_author_IP, comment_date, comment_date_gmt, comment_content, comment_approved, comment_agent, comment_type, comment_parent, user_id)