diff --git a/wp-includes/comment-template.php b/wp-includes/comment-template.php
index fe17e2f043..3fd466f933 100644
--- a/wp-includes/comment-template.php
+++ b/wp-includes/comment-template.php
@@ -306,7 +306,7 @@ function get_comment_author_url( $comment_ID = 0 ) {
 	if ( ! empty( $comment ) ) {
 		$author_url = ( 'http://' == $comment->comment_author_url ) ? '' : $comment->comment_author_url;
 		$url = esc_url( $author_url, array( 'http', 'https' ) );
-		$id = $comment->ID;
+		$id = $comment->comment_ID;
 	}
 
 	/**
diff --git a/wp-includes/version.php b/wp-includes/version.php
index b7feb8f5b9..bbbc3c2eec 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.9-alpha-41125';
+$wp_version = '4.9-alpha-41127';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.