diff options
Diffstat (limited to 'lib/tracer.rb')
-rw-r--r-- | lib/tracer.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/tracer.rb b/lib/tracer.rb index fd45f003c8..24a5313f4c 100644 --- a/lib/tracer.rb +++ b/lib/tracer.rb @@ -91,7 +91,7 @@ class Tracer Tracer::display_thread_id = true Tracer::display_c_call = false - @stdout_mutex = Mutex.new + @stdout_mutex = Thread::Mutex.new # Symbol table used for displaying trace information EVENT_SYMBOL = { |