From: Christian Weiske <cweiske@cweiske.de>
Date: Tue, 9 Jun 2020 18:57:47 +0000 (+0200)
Subject: Do not crash when only few games exist
X-Git-Tag: v3.0.0~33
X-Git-Url: https://git.cweiske.de/stouyapi.git/commitdiff_plain/7287030317ae7045440df94e557e25a4bc6f9890?hp=e6594fef1cf6490413c5a680efa298c99effb731;ds=sidebyside

Do not crash when only few games exist
---

diff --git a/bin/filters.php b/bin/filters.php
index a10777a..107714d 100644
--- a/bin/filters.php
+++ b/bin/filters.php
@@ -117,7 +117,7 @@ function filterMostDownloaded($origGames, $limit)
 
 function filterRandom($origGames, $limit)
 {
-    $randKeys = array_rand($origGames, $limit);
+    $randKeys = array_rand($origGames, min(count($origGames), $limit));
     $games = [];
     foreach ($randKeys as $key) {
         $games[] = $origGames[$key];