lib/fusuma.rb in fusuma-0.6.0 vs lib/fusuma.rb in fusuma-0.7.0

@@ -15,10 +15,13 @@
 module Fusuma
   # main class
   class Runner
     class << self
       def run(option = {})
+        Signal.trap('INT') { exit } # Trap ^C
+        Signal.trap('TERM') { exit } # Trap `Kill `
+
         read_options(option)
         instance = new
         instance.read_libinput
       end
 
@@ -38,10 +41,10 @@
       Open3.popen3(libinput_command) do |_i, o, _e, _w|
         o.each do |line|
           gesture_action = GestureAction.initialize_by(line, Device.names)
           next if gesture_action.nil?
           @action_stack ||= ActionStack.new
-          @action_stack.push gesture_action
+          @action_stack << gesture_action
           event_trigger = @action_stack.generate_event_trigger
           event_trigger.send_command unless event_trigger.nil?
         end
       end
     end