lib/ppcurses/actions/GetBooleanAction.rb in ppcurses-0.0.21 vs lib/ppcurses/actions/GetBooleanAction.rb in ppcurses-0.0.22

@@ -19,11 +19,11 @@
       @win.addstr(']')
     end
    
 
     def execute
-      print_prompt()
+      print_prompt
       # Enables reading arrow keys in getch 
       @win.keypad(true)
       while 1
         noecho
         c = @win.getch
@@ -31,10 +31,10 @@
         if c == KEY_LEFT then @state = false end
         if c == KEY_RIGHT then @state = true end
         if c == 10 then break end
 
         echo
-        print_prompt()
+        print_prompt
       end
       echo
     end
 
     def data