-e doesn't return true for symlinks, so -l is right thing

diff --git a/lib/PXElator/client.pm b/lib/PXElator/client.pm
index f170107..7f268d3 100644 (file)
--- a/lib/PXElator/client.pm
+++ b/lib/PXElator/client.pm
@@ -95,7 +95,7 @@ sub save_ip_mac {
        mkdir ip_path($ip) unless -e ip_path($ip);
 
        my $mac_path = mac_path($mac);
-       unlink $mac_path if -e $mac_path;       # XXX audit?
+       unlink $mac_path if -l $mac_path;       # XXX audit?
        symlink ip_path($ip), $mac_path;
        write_file ip_path($ip,'mac'), $mac;
 }