diff options
Diffstat (limited to 'lib/tmpdir.rb')
| -rw-r--r-- | lib/tmpdir.rb | 34 |
1 files changed, 13 insertions, 21 deletions
diff --git a/lib/tmpdir.rb b/lib/tmpdir.rb index d7a8f799fe..ea1d380ef1 100644 --- a/lib/tmpdir.rb +++ b/lib/tmpdir.rb @@ -19,22 +19,18 @@ class Dir # Returns the operating system's temporary file path. def self.tmpdir - if $SAFE > 0 - @@systmpdir.dup - else - tmp = nil - [ENV['TMPDIR'], ENV['TMP'], ENV['TEMP'], @@systmpdir, '/tmp', '.'].each do |dir| - next if !dir - dir = File.expand_path(dir) - if stat = File.stat(dir) and stat.directory? and stat.writable? and - (!stat.world_writable? or stat.sticky?) - tmp = dir - break - end rescue nil - end - raise ArgumentError, "could not find a temporary directory" unless tmp - tmp + tmp = nil + [ENV['TMPDIR'], ENV['TMP'], ENV['TEMP'], @@systmpdir, '/tmp', '.'].each do |dir| + next if !dir + dir = File.expand_path(dir) + if stat = File.stat(dir) and stat.directory? and stat.writable? and + (!stat.world_writable? or stat.sticky?) + tmp = dir + break + end rescue nil end + raise ArgumentError, "could not find a temporary directory" unless tmp + tmp end # Dir.mktmpdir creates a temporary directory. @@ -115,12 +111,8 @@ class Dir UNUSABLE_CHARS = [File::SEPARATOR, File::ALT_SEPARATOR, File::PATH_SEPARATOR, ":"].uniq.join("").freeze def create(basename, tmpdir=nil, max_try: nil, **opts) - if $SAFE > 0 and tmpdir.tainted? - tmpdir = '/tmp' - else - origdir = tmpdir - tmpdir ||= tmpdir() - end + origdir = tmpdir + tmpdir ||= tmpdir() n = nil prefix, suffix = basename prefix = (String.try_convert(prefix) or |