[Bug report] Delete entries with hitting ENTER on keyboard

hi

when you editing some campaign options if you click on SAVE button everything going fine but if you hit ENTER on keyboard (instead of mouse click) the plugin removes every entries created by that campaign. Can you fix this in new version please? it can cause terrible mistakes and data lost.

Thanks in advance + special thanks for this great free plugin ??

https://www.ads-software.com/plugins/wp-o-matic/