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| author | Pascal Rigaux <pixel@mandriva.com> | 2003-01-21 11:25:21 +0000 |
|---|---|---|
| committer | Pascal Rigaux <pixel@mandriva.com> | 2003-01-21 11:25:21 +0000 |
| commit | 78514b15ee1d8f40bfc6b68594083b81cc7cfa9d (patch) | |
| tree | 6868744f9129c36b150122dbfc3abe0a89aa482b | |
| parent | ecea1450a81783bc4f88612a82c83a6dafb733da (diff) | |
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when the return value of ask_from_ and ask_from is not used, do not have a
"Previous ->" or "Cancel" button (beware, black magic here :)
| -rw-r--r-- | perl-install/interactive.pm | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/perl-install/interactive.pm b/perl-install/interactive.pm index d3710dfca..4f5ab4c44 100644 --- a/perl-install/interactive.pm +++ b/perl-install/interactive.pm @@ -355,11 +355,13 @@ sub ask_from_ { my ($o, $common, $l) = @_; ask_from_normalize($o, $common, $l); @$l or return 1; + $common->{cancel} = '' if !defined wantarray(); ask_from_real($o, $common, $l); } sub ask_from_no_check { my ($o, $common, $l) = @_; ask_from_normalize($o, $common, $l); + $common->{cancel} = '' if !defined wantarray(); $o->ask_fromW($common, partition { !$_->{advanced} } @$l); } sub ask_from_real { |