From 04b851b8b8346c77b11b3f68fe6c139a1f5f8a41 Mon Sep 17 00:00:00 2001
From: Arthur Schiwon <blizzz@arthur-schiwon.de>
Date: Thu, 22 Apr 2021 16:23:01 +0200
Subject: [PATCH] remove undefined parameter, add description

Signed-off-by: Arthur Schiwon <blizzz@arthur-schiwon.de>
---
 lib/public/DB/IResult.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/public/DB/IResult.php b/lib/public/DB/IResult.php
index 10c788ebbf..caa3fd8e88 100644
--- a/lib/public/DB/IResult.php
+++ b/lib/public/DB/IResult.php
@@ -66,7 +66,7 @@ interface IResult {
 	public function fetchColumn();
 
 	/**
-	 * @param int $columnIndex
+	 * Returns the first value of the next row of the result or FALSE if there are no more rows.
 	 *
 	 * @return false|mixed
 	 *