From: Wolfgang Bumiller <w.bumiller@proxmox.com>
Date: Fri, 10 Nov 2017 11:24:05 +0000 (+0100)
Subject: daemon: add missing parenthesis around list
X-Git-Url: https://git.proxmox.com/?p=pve-common.git;a=commitdiff_plain;h=563661dd943e969e6df2b97e84043829032794fd

daemon: add missing parenthesis around list

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
Fixes: 0da5a3e43b16 ("daemon: refactor and cleanup")
---

diff --git a/src/PVE/Daemon.pm b/src/PVE/Daemon.pm
index d7f9a27..ee3c67c 100644
--- a/src/PVE/Daemon.pm
+++ b/src/PVE/Daemon.pm
@@ -490,7 +490,7 @@ sub restart_daemon {
     }
 
     if ($self->{max_workers}) {
-	my @workers = keys %{$self->{workers}}, keys %{$self->{old_workers}};
+	my @workers = (keys %{$self->{workers}}, keys %{$self->{old_workers}});
 	$ENV{PVE_DAEMON_WORKER_PIDS} = join(':', @workers);
     }