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protect sprintf from undefined remote_type

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Oliver Gorwits
2014-01-13 17:51:54 +00:00
parent 5b875c4641
commit 444bc1e81d
1 changed files with 3 additions and 3 deletions
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6
Netdisco/lib/App/Netdisco/Core/Discover.pm
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@@ -733,7 +733,7 @@ sub store_neighbors {
foreach my $n (@$remote_ip) {
debug sprintf
' [%s] neigh - adding neighbor %s, type [%s], on %s to discovery queue',
$device->ip, $n, $remote_type, $port;
$device->ip, $n, ($remote_type || ''), $port;
push @to_discover, [$n, $remote_type];
}
}
@@ -747,7 +747,7 @@ sub store_neighbors {
if (wantarray) {
debug sprintf
' [%s] neigh - adding neighbor %s, type [%s], on %s to discovery queue',
$device->ip, $remote_ip, $remote_type, $port;
$device->ip, $remote_ip, ($remote_type || ''), $port;
push @to_discover, [$remote_ip, $remote_type];
}
@@ -894,7 +894,7 @@ sub discover_new_neighbors {
if (not is_discoverable($device, $remote_type)) {
debug sprintf
' queue - %s, type [%s] excluded by discover_* config',
$ip, $remote_type;
$ip, ($remote_type || '');
next;
}