version 5.0.4 sudden exit and feeds repetition

[aghoury79]

Hello, all. I have noticed that the latest version of RSS guard lite 5.0.4 had the same earlier problem of sudden exit during work, again like versions 4.x, plus a new problem that feeds are repeated in the panel of feeds list, and when you look in the ID of the repeated feeds, they are the same. Also, some feeds would disappear from this list but, When quit and restart the app again all is good, without repetition . This is for the honored notice of the developer. Thank you.