list_active_containers: fix regex

allow \s+ as seperator

diff --git a/src/PVE/LXC.pm b/src/PVE/LXC.pm
index b2ffa160416f9fc78311addbee3f08b615ccb93b..8de026cfac1bed4ed157365f49efe46709381050 100644 (file)
--- a/src/PVE/LXC.pm
+++ b/src/PVE/LXC.pm
@@ -70,7 +70,7 @@ sub list_active_containers {
     return $res if !$fh;
 
     while (defined(my $line = <$fh>)) {
-       if ($line =~ m/^[a-f0-9]+:\s\S+\s\S+\s\S+\s\S+\s\S+\s\d+\s(\S+)$/) {
+       if ($line =~ m/^[a-f0-9]+:\s+\S+\s+\S+\s+\S+\s+\S+\s+\S+\s+\d+\s+(\S+)$/) {
            my $path = $1;
            if ($path =~ m!^@/var/lib/lxc/(\d+)/command$!) {
                $res->{$1} = 1;