diff options
Diffstat (limited to 'lib/thread.rb')
-rw-r--r-- | lib/thread.rb | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/lib/thread.rb b/lib/thread.rb index 3baa951522..8b27356c48 100644 --- a/lib/thread.rb +++ b/lib/thread.rb @@ -189,11 +189,14 @@ class ConditionVariable # Releases the lock held in +mutex+ and waits; reacquires the lock on wakeup. # def wait(mutex) - mutex.exclusive_unlock do - @waiters.push(Thread.current) - Thread.stop + begin + mutex.exclusive_unlock do + @waiters.push(Thread.current) + Thread.stop + end + ensure + mutex.lock end - mutex.lock end # |