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| author | Pascal Rigaux <pixel@mandriva.com> | 2005-05-27 05:24:57 +0000 |
|---|---|---|
| committer | Pascal Rigaux <pixel@mandriva.com> | 2005-05-27 05:24:57 +0000 |
| commit | 6628b3608b7c30da683c03d1c18d94706f991db5 (patch) | |
| tree | dd264f20c26c7a3352eb11128b06fb368dbc1f9c /MDK/Common/DataStructure.pm | |
| parent | 43750f2338ccfc28518234374c9a0e2af424eb61 (diff) | |
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use "our" instead of "use vars"
Diffstat (limited to 'MDK/Common/DataStructure.pm')
| -rw-r--r-- | MDK/Common/DataStructure.pm | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/MDK/Common/DataStructure.pm b/MDK/Common/DataStructure.pm index 26c8b0f..79e4aa0 100644 --- a/MDK/Common/DataStructure.pm +++ b/MDK/Common/DataStructure.pm @@ -117,10 +117,10 @@ use MDK::Common::Math; use MDK::Common::Func; -use vars qw(@ISA %EXPORT_TAGS @EXPORT_OK); -@ISA = qw(Exporter); -@EXPORT_OK = qw(sort_numbers ikeys add2hash add2hash_ put_in_hash member invbool listlength deref deref_array is_empty_array_ref is_empty_hash_ref uniq uniq_ difference2 intersection next_val_in_array group_by2 list2kv); -%EXPORT_TAGS = (all => [ @EXPORT_OK ]); +use Exporter; +our @ISA = qw(Exporter); +our @EXPORT_OK = qw(sort_numbers ikeys add2hash add2hash_ put_in_hash member invbool listlength deref deref_array is_empty_array_ref is_empty_hash_ref uniq uniq_ difference2 intersection next_val_in_array group_by2 list2kv); +our %EXPORT_TAGS = (all => [ @EXPORT_OK ]); sub sort_numbers { sort { $a <=> $b } @_ } |