From 8d841a335f544895be637c010c5a1372e9c95bc2 Mon Sep 17 00:00:00 2001
From: Dominik Hebeler <dominik@suma-ev.de>
Date: Tue, 13 Oct 2020 15:22:05 +0200
Subject: [PATCH] only pushing if answer != null
---
app/MetaGer.php | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/app/MetaGer.php b/app/MetaGer.php
index 0ceed0a61..0d5268115 100644
--- a/app/MetaGer.php
+++ b/app/MetaGer.php
@@ -950,10 +950,11 @@ class MetaGer
break;
}
$answer = Redis::brpop($enginesToWaitFor, 2);
- Redis::lpush($answer[0], $answer[1]);
if ($answer === null) {
continue;
+ } else {
+ Redis::lpush($answer[0], $answer[1]);
}
foreach ($engines as $index => $engine) {
if ($engine->hash === $answer[0]) {
--
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