diff options
Diffstat (limited to 'lib/tmpdir.rb')
| -rw-r--r-- | lib/tmpdir.rb | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/lib/tmpdir.rb b/lib/tmpdir.rb index 7c0ce3a7f0..87e53a83be 100644 --- a/lib/tmpdir.rb +++ b/lib/tmpdir.rb @@ -83,14 +83,20 @@ class Dir # end # def self.mktmpdir(prefix_suffix=nil, *rest) - path = Tmpname.create(prefix_suffix || "d", *rest) {|n| mkdir(n, 0700)} + base = nil + path = Tmpname.create(prefix_suffix || "d", *rest) {|path, _, _, d| + base = d + mkdir(path, 0700) + } if block_given? begin yield path ensure - stat = File.stat(File.dirname(path)) - if stat.world_writable? and !stat.sticky? - raise ArgumentError, "parent directory is world writable but not sticky" + unless base + stat = File.stat(File.dirname(path)) + if stat.world_writable? and !stat.sticky? + raise ArgumentError, "parent directory is world writable but not sticky" + end end FileUtils.remove_entry path end @@ -110,6 +116,7 @@ class Dir if $SAFE > 0 and tmpdir.tainted? tmpdir = '/tmp' else + origdir = tmpdir tmpdir ||= tmpdir() end n = nil @@ -125,7 +132,7 @@ class Dir path = "#{prefix}#{t}-#{$$}-#{rand(0x100000000).to_s(36)}"\ "#{n ? %[-#{n}] : ''}#{suffix||''}" path = File.join(tmpdir, path) - yield(path, n, opts) + yield(path, n, opts, origdir) rescue Errno::EEXIST n ||= 0 n += 1 |