Signed-off-by: Alwin Antreich <[email protected]>
---
src/PVE/FirewallSimulator.pm | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/PVE/FirewallSimulator.pm b/src/PVE/FirewallSimulator.pm
index b01e45b..188c38f 100644
--- a/src/PVE/FirewallSimulator.pm
+++ b/src/PVE/FirewallSimulator.pm
@@ -21,7 +21,7 @@ eval {
$have_lxc = 1;
};
-my $mark;
+my $mark = 0;
my $trace;
my $debug = 0;
@@ -227,7 +227,7 @@ sub rule_match {
if ($rule =~ s@^-m mark --mark ($NUMBER_RE)(?:/($NUMBER_RE))?\s*@@) {
my ($value, $mask) = PVE::Firewall::get_mark_values($1, $2);
- return undef if !defined($mark) || ($mark & $mask) != $value;
+ return undef if ($mark & $mask) != $value;
next;
}
--
2.11.0
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