Additional Patterns preference does not take effect instantly

[42SK]

As @ysard pointed out in #49, changes toe the Additional Patterns preference (a.k.a. " depth") take some time to take effect:

The "additional codes" parameter is not always taken into account instantly. When starting the app, select this parameter, return to the universal remote control tab and send codes: Depending to the initial state, the patterns are neither added (number remains at 20), nor deleted (number remains at 287). It goes both ways almost unpredictably. Even if you go back in preferences and change the setting.

Restarting the application (exiting the app from the list of active apps) seems to apply the new setting.

Sometimes it works the first time.

Tested on 2 phones.

Is there an explanation for this?