diff options
| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-10-06 12:40:41 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-10-06 12:40:41 +0000 |
| commit | 83da44790b0a4099d7ea54bdeee84e605f940cd1 (patch) | |
| tree | 433c68372259214769f2a3a3f48de4f6908df100 /lib/tmpdir.rb | |
| parent | 603210060c08b2693bc9c597cf4200bf51efd362 (diff) | |
* lib/tmpdir.rb (Dir.tmpdir): return duplicated string to be
modify safely even when $SAFE > 0.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52062 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/tmpdir.rb')
| -rw-r--r-- | lib/tmpdir.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/tmpdir.rb b/lib/tmpdir.rb index adbe404146..3c6c00bc8e 100644 --- a/lib/tmpdir.rb +++ b/lib/tmpdir.rb @@ -21,7 +21,7 @@ class Dir def self.tmpdir if $SAFE > 0 - @@systmpdir + @@systmpdir.dup else tmp = nil [ENV['TMPDIR'], ENV['TMP'], ENV['TEMP'], @@systmpdir, '/tmp', '.'].each do |dir| |