rbuninstall.rb: fix for symlink to directory

* tool/rbuninstall.rb: fix for symlink to directory by removing
  trailing slash which let File.symlink?  return false.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39738 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/tool/rbuninstall.rb b/tool/rbuninstall.rb
index f682279c45..1d7f654e20 100755
--- a/tool/rbuninstall.rb
+++ b/tool/rbuninstall.rb
@@ -15,7 +15,7 @@ BEGIN {
   $dirs = []
   $files = []
 }
-list = (/\/\z/ =~ $_ ? $dirs : $files)
+list = ($_.chomp!('/') ? $dirs : $files)
 $_ = File.join($destdir, $_) if $destdir
 list << $_
 END {