lib/system_metrics/instrument/base.rb in system-metrics-0.1.0 vs lib/system_metrics/instrument/base.rb in system-metrics-0.2.0

@@ -39,10 +39,10 @@
       #
       # Please Note: Even if the instrument would ultimately like to 
       # ignore the event, it should still return true if it generally 
       # handles events like the one passed.
       def handles?(event)
-        event.name =~ pattern
+        (event.name =~ pattern) != nil
       end
 
       # Indicates whether the given event should be completely ingored 
       # and not collected. This is called only if #handles?(event) 
       # returns `true`