Comments: Revert [38298].

ocean90 · ocean90 · commit 005a01da4a9d · 2016-09-21T17:37:02.000Z
Instead use the correct comparison operator which was changed in [38297]. Fixes #37416. git-svn-id: https://develop.svn.wordpress.org/trunk@38639 602fd350-edb4-49c9-b593-d223f7449a82
diff --git a/src/wp-includes/class-wp-comment-query.php b/src/wp-includes/class-wp-comment-query.php
@@ -1020,10 +1020,7 @@ protected function fill_descendants( $comments ) {
 
 		// Prime comment caches for non-top-level comments.
 		$descendant_ids = array();
-		for ( $i = 1, $c = count( $levels ); $i <= $c; $i++ ) {
-			if ( empty( $levels[ $i ] ) ) {
-				continue;
-			}
+		for ( $i = 1, $c = count( $levels ); $i < $c; $i++ ) {
 			$descendant_ids = array_merge( $descendant_ids, $levels[ $i ] );
 		}
 
