Skip sending empty msg after template rendering (#2720)

This commit is contained in:
Markus Thierolf 2022-02-27 09:57:09 +01:00 • committed by GitHub
parent 45a5bdf7d1
commit 92e8ace56f
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23

View file

@ -114,7 +114,11 @@ func (h *Hub) Run(events <-chan Event) {
}
for _, sender := range h.sender {
go sender.Send(title, msg)
if strings.TrimSpace(msg) != "" {
go sender.Send(title, msg)
} else {
log.DEBUG.Printf("did not send empty message template for %s: %v", ev.Event, err)
}
}
}
}