drbrain	2011-05-22 11:12:15 +0900 (Sun, 22 May 2011)

  New Revision: 31684

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=31684

  Log:
    * lib/fileutils.rb:  Document block behavior of FileUtils.cd.  Patch by
      Bil Kleb.  [Ruby 1.9 - Bug 4751]

  Modified files:
    trunk/ChangeLog
    trunk/lib/fileutils.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 31683)
+++ ChangeLog	(revision 31684)
@@ -1,3 +1,8 @@
+Sun May 22 11:11:41 2011  Eric Hodel  <drbrain@s...>
+
+	* lib/fileutils.rb:  Document block behavior of FileUtils.cd.  Patch by
+	  Bil Kleb.  [Ruby 1.9 - Bug 4751]
+
 Sun May 22 11:07:47 2011  Eric Hodel  <drbrain@s...>
 
 	* ext/curses/curses.c:  Complete documentation.  Patch by Vincent
Index: lib/fileutils.rb
===================================================================
--- lib/fileutils.rb	(revision 31683)
+++ lib/fileutils.rb	(revision 31684)
@@ -115,6 +115,10 @@
   #
   #   FileUtils.cd('/', :verbose => true)   # chdir and report it
   #
+  #   FileUtils.cd('/') do  # chdir
+  #     [...]               # do something
+  #   end                   # return to original directory
+  #   
   def cd(dir, options = {}, &block) # :yield: dir
     fu_check_options options, OPT_TABLE['cd']
     fu_output_message "cd #{dir}" if options[:verbose]

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