Sparkle crashed twice!

Working on a blog index with no preview open I jumped to Safari to look up a topic in Sparkle community (how to create a return to blog index button) and in the background Sparkle crashed giving a crash report.

Restarted and it did it again. Not deterred I started it again and its running OK for the moment

Running: iMac 27" Catalina 10.17.7 with Sparkle 4.2 (16700) crash report available if wanted

A crash is clearly a consequence of a bug, so an email to us is going to be fine. Nobody in the community here can actually help with this…