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| author | Thierry Vignaud <thierry.vignaud@gmail.com> | 2013-11-07 18:43:32 +0100 |
|---|---|---|
| committer | Thierry Vignaud <thierry.vignaud@gmail.com> | 2013-11-24 23:28:16 +0100 |
| commit | e33461f6d781c07c325db3a6d502f533d84ff095 (patch) | |
| tree | 2fc9d28379965af6c31bd6d43fa0e71b21f44e43 /perl-install/mygtk3.pm | |
| parent | 4604550867df4dd5e2cea4fd5f934a037a6a9e97 (diff) | |
| download | drakx-e33461f6d781c07c325db3a6d502f533d84ff095.tar drakx-e33461f6d781c07c325db3a6d502f533d84ff095.tar.gz drakx-e33461f6d781c07c325db3a6d502f533d84ff095.tar.bz2 drakx-e33461f6d781c07c325db3a6d502f533d84ff095.tar.xz drakx-e33461f6d781c07c325db3a6d502f533d84ff095.zip | |
fix "undefined value for mandatory argument..."
Diffstat (limited to 'perl-install/mygtk3.pm')
| -rw-r--r-- | perl-install/mygtk3.pm | 1 |
1 files changed, 1 insertions, 0 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)) }; }; |