git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
aamine 2005-08-13 13:17:23 +00:00
parent 8ce9641fb8
commit 8e5e94d2f3

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@ -603,7 +603,7 @@ module FileUtils
# regular file, a directory, or something. If +path+ is a directory,
# remove it recursively. This method is required to avoid TOCTTOU
# (time-of-check-to-time-of-use) local security vulnerability of #rm_r.
# #rm_r causes security hole when and only when:
# #rm_r causes security hole when:
#
# * Parent directory is world writable (including /tmp).
# * Removing directory tree includes world writable directory.