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

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

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/rss/utils.rb b/lib/rss/utils.rb
index 0e4001e1f..75b05d45c 100644
--- a/lib/rss/utils.rb
+++ b/lib/rss/utils.rb
@@ -8,7 +8,7 @@ module RSS
         "#{part[0, 1].upcase}#{part[1..-1]}"
       end.join("")
     end
-    
+
     def get_file_and_line_from_caller(i=0)
       file, line, = caller[i].split(':')
       line = line.to_i
@@ -21,7 +21,7 @@ module RSS
       s.to_s.gsub(/&/, "&amp;").gsub(/\"/, "&quot;").gsub(/>/, "&gt;").gsub(/</, "&lt;")
     end
     alias h html_escape
-    
+
     # If +value+ is an instance of class +klass+, return it, else
     # create a new instance of +klass+ with value +value+.
     def new_with_value_if_need(klass, value)