lib/gvl-tracing.rb in gvl-tracing-1.2.0 vs lib/gvl-tracing.rb in gvl-tracing-1.3.0

@@ -35,9 +35,17 @@
     private :_stop
 
     def start(file)
       _start(file)
       @path = file
+
+      return unless block_given?
+
+      begin
+        yield
+      ensure
+        _stop
+      end
     end
 
     def stop
       thread_list = Thread.list