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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2000-08-07 05:05:04 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2000-08-07 05:05:04 +0000
commitc67251edb478509b4abd9910e0b499a116112a3c (patch)
tree81d59bfb40b0efc64b3acfc9cbe4dd7d3628af85 /lib/thread.rb
parent14fe04bdacfb1bbe1e568c4e1dd4092a64c5ede7 (diff)
matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/thread.rb')
-rw-r--r--lib/thread.rb6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/thread.rb b/lib/thread.rb
index fd51d6d..12fe81c 100644
--- a/lib/thread.rb
+++ b/lib/thread.rb
@@ -21,13 +21,13 @@ if $DEBUG
end
def Thread.exclusive
+ _old = Thread.critical
begin
Thread.critical = true
- r = yield
+ return yield
ensure
- Thread.critical = false
+ Thread.critical = _old
end
- r
end
class Mutex