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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-10-06 12:40:41 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-10-06 12:40:41 +0000 |
commit | 13b3a5e17755fd96fd7ec2c1de605224c5317233 (patch) | |
tree | 433c68372259214769f2a3a3f48de4f6908df100 /lib | |
parent | 52cddd29a2c6ae4b71682ba3459d14e612400eb0 (diff) | |
download | ruby-13b3a5e17755fd96fd7ec2c1de605224c5317233.tar.gz |
* 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')
-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| |