diff --git a/inc/flatfile/flatfile.php b/inc/flatfile/flatfile.php
index 4d2d4d9..15ea7b9 100644
--- a/inc/flatfile/flatfile.php
+++ b/inc/flatfile/flatfile.php
@@ -562,7 +562,7 @@ class LikeWhereClause extends WhereClause
 		$this->regexp = '/^' . str_replace('%','.*', preg_quote($value)) . '$/i';
 	}
 	
-	function testRow ($tablerow) {
+	function testRow ($tablerow, $rowSchema = NULL) {
 		return preg_match($this->regexp, $tablerow[$this->field]);
 	}
 }