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| author | Pascal Rigaux <pixel@mandriva.com> | 2002-02-07 13:22:12 +0000 |
|---|---|---|
| committer | Pascal Rigaux <pixel@mandriva.com> | 2002-02-07 13:22:12 +0000 |
| commit | 3bd2c32983f5d5352d5a1ba6362704fa1ac274bc (patch) | |
| tree | ffe2ed7c30905563e2fd3eb7e93b09b609889c34 /perl-install/my_gtk.pm | |
| parent | 69772d4a6d5a625154c787a0bc69694de6e968a3 (diff) | |
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ensure no more than one child is in the Plug
Diffstat (limited to 'perl-install/my_gtk.pm')
| -rw-r--r-- | perl-install/my_gtk.pm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/perl-install/my_gtk.pm b/perl-install/my_gtk.pm index 39b5b743d..6ec6baaea 100644 --- a/perl-install/my_gtk.pm +++ b/perl-install/my_gtk.pm @@ -95,10 +95,10 @@ sub new { $::WizardTable->attach($o->{window}, 0, 2, 1, 2, [-fill, -expand], [-fill, -expand], 0, 0); } - $::isEmbedded && !$my_gtk::pop_it or return $o; + $::isEmbedded && !$my_gtk::pop_it && !eval { $::Plug->child } or return $o; $o->{window} = new Gtk::HBox(0,0); $o->{rwindow} = $o->{window}; - defined($::Plug) or $::Plug = new Gtk::Plug ($::XID); + $::Plug ||= new Gtk::Plug ($::XID); $::Plug->show; flush(); $::Plug->add($o->{window}); |