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Zero out {frozen} in a deleted chain entry

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This commit is contained in:
Tom Eastep 2010-09-17 16:00:36 -07:00
parent c5bb3ecfac
commit 6106dd3ada
1 changed files with 3 additions and 2 deletions
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3
Shorewall/Perl/Shorewall/Chains.pm
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@ -642,12 +642,13 @@ sub insert_rule($$$) {
#
# Do final work to 'delete' a chain. We leave it in the chain table but clear
# the 'referenced', 'rules' and 'references' members.
# the 'referenced', 'rules', 'references' and 'frozen' members.
#
sub delete_chain( $ ) {
my $chainref = shift;
$chainref->{referenced} = 0;
$chainref->{frozen} = 0;
$chainref->{rules} = [];
$chainref->{references} = {};
trace( $chainref, 'X', undef, '' ) if $debug;