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

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

2 files changed, 5 insertions, 5 deletions

diff --git a/ext/pty/expect_sample.rb b/ext/pty/expect_sample.rb
index 2a2e29f86..d3b072b83 100644
--- a/ext/pty/expect_sample.rb
+++ b/ext/pty/expect_sample.rb
@@ -12,9 +12,9 @@ require 'expect'
 fnames = []
 PTY.spawn("ftp ftp.ruby-lang.org") do |r_f,w_f,pid|
   w_f.sync = true
-  
+
   $expect_verbose = false
-  
+
   if !ENV['USER'].nil?
     username = ENV['USER']
   elsif !ENV['LOGNAME'].nil?
@@ -22,14 +22,14 @@ PTY.spawn("ftp ftp.ruby-lang.org") do |r_f,w_f,pid|
   else
     username = 'guest'
   end
-  
+
   r_f.expect(/^(Name).*: |(word):|> /) do
     w_f.puts($1 ? "ftp" : $2 ? "#{username}@" : "cd pub/ruby")
   end
   r_f.expect("> ") do
     w_f.print "dir\n"
   end
-  
+
   r_f.expect(/[^\-]> /) do |output|
     for x in output[0].split("\n")
       if x =~ /(ruby.*?\.tar\.gz)/ then
diff --git a/ext/pty/script.rb b/ext/pty/script.rb
index dbb933171..903a6f75b 100644
--- a/ext/pty/script.rb
+++ b/ext/pty/script.rb
@@ -18,7 +18,7 @@ PTY.spawn("/bin/csh") do |r_pty,w_pty,pid|
       w_pty.flush
     end
   end
-  
+
   begin
     while true
       c = r_pty.sysread(512)