diff options
Diffstat (limited to 'ext/tk/lib/tkextlib/bwidget/listbox.rb')
| -rw-r--r-- | ext/tk/lib/tkextlib/bwidget/listbox.rb | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/ext/tk/lib/tkextlib/bwidget/listbox.rb b/ext/tk/lib/tkextlib/bwidget/listbox.rb index 33b69b408a..930491c869 100644 --- a/ext/tk/lib/tkextlib/bwidget/listbox.rb +++ b/ext/tk/lib/tkextlib/bwidget/listbox.rb @@ -25,7 +25,7 @@ class Tk::BWidget::ListBox TkCommandNames = ['ListBox'.freeze].freeze WidgetClassName = 'ListBox'.freeze - WidgetClassNames[WidgetClassName] = self + WidgetClassNames[WidgetClassName] ||= self class Event_for_Items < TkEvent::Event def self._get_extra_args_tbl @@ -212,7 +212,7 @@ class Tk::BWidget::ListBox::Item ListItem_TBL = TkCore::INTERP.create_table - (ListItem_ID = ['bw:item'.freeze, '00000'.taint]).instance_eval{ + (ListItem_ID = ['bw:item'.freeze, TkUtil.untrust('00000')]).instance_eval{ @mutex = Mutex.new def mutex; @mutex; end freeze @@ -294,6 +294,9 @@ class Tk::BWidget::ListBox::Item val end + def cget_tkstring(key) + @listbox.itemcget_tkstring(@id, key) + end def cget(key) @listbox.itemcget(@id, key) end |