diff options
| author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-12-04 08:55:38 +0000 |
|---|---|---|
| committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-12-04 08:55:38 +0000 |
| commit | ce5802488f0cb4f0ff1006a8f285293af8696e32 (patch) | |
| tree | 3c07c2ca87f84ca568b2858099ad763fe7559ebc /ext | |
| parent | 638d844b1c33b27ca7610fee61ba90744710e9b2 (diff) | |
merges r20476 and r20479 from trunk into ruby_1_9_1.
* ext/tk/lib/tk/menu.rb: TkOptionMenubutton.new fails to treat
'parent' and 'variable' options on a Hash argument.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@20504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/tk/lib/tk/menu.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/tk/lib/tk/menu.rb b/ext/tk/lib/tk/menu.rb index 3ae0548dd1..0e4f419e15 100644 --- a/ext/tk/lib/tk/menu.rb +++ b/ext/tk/lib/tk/menu.rb @@ -569,7 +569,7 @@ class Tk::OptionMenubutton<Tk::Menubutton keys = _symbolkey2str(keys) parent = nil - if args[0].kind_of?(TkWindow) || args[0] == nil + if !args.empty? && (args[0].kind_of?(TkWindow) || args[0] == nil) keys.delete('parent') # ignore parent = args.shift else @@ -577,7 +577,7 @@ class Tk::OptionMenubutton<Tk::Menubutton end @variable = nil - if args[0].kind_of?(TkVariable) || args[0] == nil + if !args.empty? && (args[0].kind_of?(TkVariable) || args[0] == nil) keys.delete('variable') # ignore @variable = args.shift else |