1 files changed, 2 insertions, 2 deletions
diff --git a/lib/tracer.rb b/lib/tracer.rb
index 71aa49c306..22f32bf222 100644
--- a/lib/tracer.rb
+++ b/lib/tracer.rb
@@ -19,9 +19,9 @@ class Tracer
   @stdout = STDOUT
   @verbose = false
   class << self
-    attr :verbose, true
+    attr_accessor :verbose
     alias verbose? verbose
-    attr :stdout, true
+    attr_accessor :stdout
   end
   
   EVENT_SYMBOL = {