* {ext,lib,test}/**/*.rb: removed trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 3 deletions

diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/scrolledlistbox.rb b/ext/tk/sample/tkextlib/iwidgets/sample/scrolledlistbox.rb
index 0b69751911..bf2c60191f 100644
--- a/ext/tk/sample/tkextlib/iwidgets/sample/scrolledlistbox.rb
+++ b/ext/tk/sample/tkextlib/iwidgets/sample/scrolledlistbox.rb
@@ -4,13 +4,13 @@ require 'tkextlib/iwidgets'
 
 TkOption.add('*textBackground', 'white')
 
-slb = Tk::Iwidgets::Scrolledlistbox.new(:selectmode=>:single, 
+slb = Tk::Iwidgets::Scrolledlistbox.new(:selectmode=>:single,
                                         :vscrollmode=>:static,
                                         :hscrollmode=>:dynamic,
-                                        :labeltext=>'List', 
+                                        :labeltext=>'List',
                                         :selectioncommand=>proc{
                                           puts(slb.get_curselection)
-                                        }, 
+                                        },
                                         :dblclickcommand=>proc{
                                           puts('Double Click')
                                           puts(slb.get_curselection)