* remove trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40369 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

lib/cgi/session.rb

@@ -437,7 +437,7 @@ class CGI
       def delete
         File::unlink @path+".lock" rescue Errno::ENOENT
         File::unlink @path+".new" rescue Errno::ENOENT
-        File::unlink @path rescue Errno::ENOENT 
+        File::unlink @path rescue Errno::ENOENT
       end
     end