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| author | tmu <tmu> | 2003-06-06 10:26:15 +0000 |
|---|---|---|
| committer | tmu <tmu> | 2003-06-06 10:26:15 +0000 |
| commit | c318fced594f074c82c318809b4522b6d035dee4 (patch) | |
| tree | 966d21756d205d132abb5cae1fd05100a3c9d8b6 /fml/lib | |
| parent | e661b150f3151efac8c516073bc1c25bda579182 (diff) | |
| download | fml8-c318fced594f074c82c318809b4522b6d035dee4.tar.gz fml8-c318fced594f074c82c318809b4522b6d035dee4.tar.bz2 fml8-c318fced594f074c82c318809b4522b6d035dee4.zip | |
against longloop for underrun and overrun
Diffstat (limited to 'fml/lib')
| -rw-r--r-- | fml/lib/Mail/Message/MH.pm | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fml/lib/Mail/Message/MH.pm b/fml/lib/Mail/Message/MH.pm index efd5ab4b..a4cb3f82 100644 --- a/fml/lib/Mail/Message/MH.pm +++ b/fml/lib/Mail/Message/MH.pm @@ -2,7 +2,7 @@ # # Copyright (C) 2001,2002,2003 Ken'ichi Fukamachi # -# $FML: MH.pm,v 1.12 2003/01/11 15:16:35 fukachan Exp $ +# $FML: MH.pm,v 1.13 2003/01/26 03:23:10 fukachan Exp $ # package Mail::Message::MH; @@ -78,15 +78,19 @@ sub expand } elsif ($str =~ /^(\d+)\-(\d+)$/) { my ($first, $last) = ($1, $2); + $first = $min if($first < $min); + $last = $max if($last > $max); return _expand_range($first, $last); } elsif ($str =~ /^(first)\-(\d+)$/) { my ($first, $last) = ($1, $2); + $last = $max if($last > $max); return _expand_range($min, $last); } elsif ($str =~ /^(\d+)\-(last)$/) { unless (defined $max) { return undef;} my ($first, $last) = ($1, $2); + $first = $min if($first < $min); return _expand_range($first, $max); } elsif ($str eq 'first') { |