diff options
| -rw-r--r-- | perl-install/mygtk3.pm | 1 | ||||
| -rw-r--r-- | perl-install/services.pm | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/perl-install/mygtk3.pm b/perl-install/mygtk3.pm index c5ab05f83..56ee74117 100644 --- a/perl-install/mygtk3.pm +++ b/perl-install/mygtk3.pm @@ -183,6 +183,7 @@ sub _gtk_any_Button { $w->set_relief(delete $opts->{relief}) if exists $opts->{relief}; if (my $text_ref = delete $opts->{text_ref}) { + $$text_ref ||= ''; my $set = sub { eval { $w->set_label(may_apply($w->{format}, $$text_ref)) }; }; diff --git a/perl-install/services.pm b/perl-install/services.pm index 377e87b98..be85ab069 100644 --- a/perl-install/services.pm +++ b/perl-install/services.pm @@ -224,7 +224,7 @@ sub ask_standalone_gtk { ugtk3->import(qw(:wrappers :create)); my $W = ugtk3->new(N("Services")); - my ($x, $y, $w_popup); + my ($x, $y, $w_popup) = (0, 0); my $nopop = sub { $w_popup and $w_popup->destroy; undef $w_popup }; my $display = sub { my ($text) = @_; |