Prevent proceeding to next bind when single binding (#15746)

Author: sonninnos

menu/menu_driver.c

@@ -5024,6 +5024,9 @@ static bool menu_input_key_bind_iterate(
 
       if (complete)
       {
+         /* Always stop binding when not binding all */
+         bool stop_binding                   = new_binds.order == 0 && new_binds.begin == new_binds.last;
+
          /* Update bind */
          *(new_binds.output)                 = new_binds.buffer;
 
@@ -5045,7 +5048,7 @@ static bool menu_input_key_bind_iterate(
          new_binds.begin = MENU_SETTINGS_BIND_BEGIN + input_config_bind_order[new_binds.order];
 
          if (     new_binds.order > ARRAY_SIZE(input_config_bind_order) - 1
-               || new_binds.last != MENU_SETTINGS_BIND_LAST)
+               || stop_binding)
          {
             input_st->keyboard_press_cb      = NULL;
             input_st->keyboard_press_data    = NULL;