diff options
| author | nagai <nagai@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-08-03 19:01:03 +0000 |
|---|---|---|
| committer | nagai <nagai@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-08-03 19:01:03 +0000 |
| commit | 4293a98596af89a882629e47e84da8e5c05e1459 (patch) | |
| tree | 3160ddeb2ae6ae668b13922b4a53c2cc15cbf6cc /ext/tk/lib/tk/virtevent.rb | |
| parent | 6b639283743fbae46db9fbe51960c674bb410ed2 (diff) | |
* ext/tk/lib/tcltklib.c: fix trouble on old-style C function
declarations [ruby-core:22871].
* ext/tk/lib/tcltklib.c: (ruby_1_8) fix warning about RUBY_RELEASE_DATE
* ext/tk/lib/tk/multi-tk.rb: kill zombie threads.
* ext/tk/lib/tk/fontchooser.rb: fix typo and support OptionObj.
* ext/tk/lib/tk/canvas.rb, ext/tk/lib/tk/virtevent.rb,
ext/tk/lib/tk/image.rb, , ext/tk/lib/tk/timer.rb: create unnecessary array.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/tk/lib/tk/virtevent.rb')
| -rw-r--r-- | ext/tk/lib/tk/virtevent.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/tk/lib/tk/virtevent.rb b/ext/tk/lib/tk/virtevent.rb index 19c0dac380..c11e9692e7 100644 --- a/ext/tk/lib/tk/virtevent.rb +++ b/ext/tk/lib/tk/virtevent.rb @@ -100,7 +100,7 @@ class TkVirtualEvent<TkObject end def delete(*sequences) - if sequences == [] + if sequences.empty? tk_call_without_enc('event', 'delete', "<#{@id}>") TkVirtualEventTBL.mutex.synchronize{ TkVirtualEventTBL.delete(@id) |