Update the last event time after the rest period.

spec/guard/listeners/darwin_spec.rb

@@ -61,6 +61,7 @@ private
 
   def start
     sleep 1
+    @listener.update_last_event
     Thread.new { @listener.start }
     sleep 1
   end

spec/guard/listeners/linux_spec.rb

@@ -117,6 +117,7 @@ private
 
   def start
     sleep 1
+    @listener.update_last_event
     Thread.new { @listener.start }
     sleep 1
   end

spec/guard/listeners/polling_spec.rb

@@ -48,6 +48,7 @@ private
 
   def start
     sleep 1
+    @listener.update_last_event
     Thread.new { @listener.start }
     sleep 1
   end

spec/guard/listeners/windows_spec.rb

@@ -76,6 +76,7 @@ private
 
   def start
     sleep 1
+    @listener.update_last_event
     Thread.new { @listener.start }
     sleep 1
   end