X-Git-Url: https://git.proxmox.com/?p=pve-common.git;a=blobdiff_plain;f=src%2FPVE%2FDaemon.pm;h=9e03c801db014f617c58c6f0216bbedd233c44f0;hp=ee3c67c4d4895fb6bcbae008946f7228263a619f;hb=5dff28f06295c4706362ed5c67dd138aac26fc32;hpb=563661dd943e969e6df2b97e84043829032794fd

diff --git a/src/PVE/Daemon.pm b/src/PVE/Daemon.pm
index ee3c67c..9e03c80 100644
--- a/src/PVE/Daemon.pm
+++ b/src/PVE/Daemon.pm
@@ -280,7 +280,12 @@ sub setup {
 
     if ($restart && $self->{max_workers}) {
 	if (my $wpids = $ENV{PVE_DAEMON_WORKER_PIDS}) {
-	    $self->{old_workers}->{$_} = 1 foreach (split(':', $wpids));
+	    foreach my $pid (split(':', $wpids)) {
+		# check & untaint
+		if ($pid =~ m/^(\d+)$/) {
+		    $self->{old_workers}->{$1} = 1;
+		}
+	    }
 	}
     }