lib/fusuma/libinput_commands.rb in fusuma-0.8.0 vs lib/fusuma/libinput_commands.rb in fusuma-0.9.0

@@ -68,12 +68,14 @@
         'libinput-debug-events'
       end
     end
 
     private
-
+    # use device option only if libinput detect only 1 device
+    # @return [String]
     def device_option
-      "--device /dev/input/#{Device.names.first}" if Device.names.size == 1
+      return unless Device.available.size == 1
+      "--device /dev/input/#{Device.available.first.id}"
     end
 
     # which in ruby: Checking if program exists in $PATH from ruby
     # (https://stackoverflow.com/questions/2108727/which-in-ruby-checking-if-program-exists-in-path-from-ruby)
     # Cross-platform way of finding an executable in the $PATH.