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Don't try to munge undef values

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Eric A. Miller
2013-10-15 21:52:18 -04:00
parent 6812a60668
commit 4b1533e925
2 changed files with 3 additions and 0 deletions
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1
ChangeLog
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@@ -27,6 +27,7 @@ version 3.08 ()
* [#68] Fix device_port entries for switches with non-unique * [#68] Fix device_port entries for switches with non-unique
ifDesc (Nic Bernstein) ifDesc (Nic Bernstein)
* Don't try to munge undef values
version 3.07 (2013-10-01) version 3.07 (2013-10-01)

2
Info.pm
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@@ -4236,11 +4236,13 @@ sub _munge {
my %munged; my %munged;
foreach my $key ( keys %$data ) { foreach my $key ( keys %$data ) {
my $value = $data->{$key}; my $value = $data->{$key};
next unless $value;
$munged{$key} = $subref->($value); $munged{$key} = $subref->($value);
} }
return \%munged; return \%munged;
} }
else { else {
return unless $data;
my $subref = $munge->{$attr}; my $subref = $munge->{$attr};
return $subref->($data); return $subref->($data);
} }