lib/bluepill/process.rb in bluepill-0.0.23 vs lib/bluepill/process.rb in bluepill-0.0.24

@@ -133,11 +133,11 @@
     end
     
     # State machine methods
     def dispatch!(event)
       @event_mutex.synchronize do
-        self.send("#{event}!")
+        self.send("#{event}")
       end
     end
     
     def record_transition(transition)
       unless transition.loopback?
@@ -315,10 +315,11 @@
     
     def actual_pid
       @actual_pid ||= begin
         if pid_file
           if File.exists?(pid_file)
-            File.read(pid_file).to_i 
+            str = File.read(pid_file)
+            str.to_i if str.size > 0
           else
             logger.warning("pid_file #{pid_file} does not exist or cannot be read")
             nil
           end
         end
\ No newline at end of file