herbe doesn't close itself (sometimes)

[faustri]

I'm on alpine linux, using dwm in floating mode, herbe as standalone, and this script to put herbe in the background 'setsid nohup $@ &> /dev/null &'. Can't reproduce it at will, but often notice notification has stopped and have to find the herbe notification to click it away manually.

Anyone know what the issue could be?

[ghost]

I'm on OpenBSD 6.9 and I also faced this issue a few times when using nohup

[N-R-K]

Possible suspect is the fact that herbe is calling Xlib functions inside the signal handler.

https://github.com/dudik/herbe/blob/dec89e4d669a38a3f6dd8a6f2e2bae39f26369d3/herbe.c#L73-L80

You can only call functions which are async-signal-safe from inside a signal handler, see man 7 signal-safety.

[N-R-K]

@faustri @alreadyburnt Try out #40 and see if that solves the issue or not.

[ghost]

@N-R-K thanks for the PR. I don't know exactly when it happens but for now it seems to work fine. I'll come back here if I experience this issue again.