Net/Netmask.pm from perl-net is required

pb4sd/pb4sd.spec

@@ -33,7 +33,7 @@ Distribution: OpenPKG [EXP]
 Group:        Mail
 License:      PD
 Version:      1.2
-Release:      20020206
+Release:      20020628
 
 #   list of sources
 Source0:      pb4sd
@@ -43,7 +43,7 @@ Source1:      rc.pb4sd
 Prefix:       %{l_prefix}
 BuildRoot:    %{l_buildroot}
 BuildPreReq:  OpenPKG, openpkg >= 20020206, perl, perl-db, perl-sys
-PreReq:       OpenPKG, openpkg >= 20020206, perl, perl-db, perl-sys, POP
+PreReq:       OpenPKG, openpkg >= 20020206, perl, perl-db, perl-sys, perl-net, POP
 AutoReq:      no
 AutoReqProv:  no