From 1739ecda3b16a2d7c9bd5e845d2209f6e984313e Mon Sep 17 00:00:00 2001
From: kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 3 Jun 2013 15:01:42 +0000
Subject: FileUtils.rmdir use remove_tailing_slash

* lib/fileutils.rb (FileUtils.rmdir): use remove_tailing_slash.
* test/fileutils/test_fileutils.rb: test for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41052 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog                        | 5 +++++
 lib/fileutils.rb                 | 2 +-
 test/fileutils/test_fileutils.rb | 8 ++++++++
 3 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index ded56360f3..fa5f0039fc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon Jun  3 23:58:19 2013  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>
+
+	* lib/fileutils.rb (FileUtils.rmdir): use remove_tailing_slash.
+	* test/fileutils/test_fileutils.rb: test for above.
+
 Mon Jun  3 23:47:55 2013  Tanaka Akira  <akr@fsij.org>
 
 	* bignum.c (bitlength_bdigit): New function.
diff --git a/lib/fileutils.rb b/lib/fileutils.rb
index 7f14f138d9..5bdeeaeb08 100644
--- a/lib/fileutils.rb
+++ b/lib/fileutils.rb
@@ -270,7 +270,7 @@ module FileUtils
     return if options[:noop]
     list.each do |dir|
       begin
-        Dir.rmdir(dir = dir.chomp(?/))
+        Dir.rmdir(dir = remove_tailing_slash(dir))
         if parents
           until (parent = File.dirname(dir)) == '.' or parent == dir
             Dir.rmdir(dir)
diff --git a/test/fileutils/test_fileutils.rb b/test/fileutils/test_fileutils.rb
index b03c9ba2be..13fb26abc6 100644
--- a/test/fileutils/test_fileutils.rb
+++ b/test/fileutils/test_fileutils.rb
@@ -1221,6 +1221,14 @@ class TestFileUtils
 
   def test_rmdir
     check_singleton :rmdir
+
+    begin
+      Dir.rmdir '/'
+    rescue => e
+      assert_raise(e.class) {
+        rmdir '/'
+      }
+    end
   end
 
   def test_rmtree
-- 
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