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/canvas.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/canvas.rb')
| -rw-r--r-- | ext/tk/lib/tk/canvas.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/tk/lib/tk/canvas.rb b/ext/tk/lib/tk/canvas.rb index 1e24c0be97..602139e00a 100644 --- a/ext/tk/lib/tk/canvas.rb +++ b/ext/tk/lib/tk/canvas.rb @@ -172,7 +172,7 @@ class Tk::Canvas<TkWindow alias canvas_y canvasy def coords(tag, *args) - if args == [] + if args.empty? tk_split_list(tk_send_without_enc('coords', tagid(tag))) else tk_send_without_enc('coords', tagid(tag), *(args.flatten)) |