Not sure how to reproduce, unfortunately...

panic: runtime error: invalid memory address or nil pointer dereference [recovered]
	panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x91eecf]

goroutine 1 [running]:
git.sr.ht/~rjarry/aerc/logging.PanicHandler()
	git.sr.ht/~rjarry/aerc/logging/panic-logger.go:47 +0x6de
panic({0x9d97c0, 0xeb7340})
	runtime/panic.go:844 +0x258
git.sr.ht/~rjarry/aerc/lib/ui.(*Context).HideCursor(...)
	git.sr.ht/~rjarry/aerc/lib/ui/context.go:115
git.sr.ht/~rjarry/aerc/widgets.(*Terminal).Close(0xc0005d0600, {0xb6a700?, 0xc0001920f0})
	git.sr.ht/~rjarry/aerc/widgets/terminal.go:202 +0x1af
git.sr.ht/~rjarry/aerc/widgets.(*Terminal).flushTerminal(0xc0005d0600)
	git.sr.ht/~rjarry/aerc/widgets/terminal.go:175 +0x119
git.sr.ht/~rjarry/aerc/widgets.(*Terminal).Event(0xc0005d0600, {0xb6b3e0?, 0xc0037eede0})
	git.sr.ht/~rjarry/aerc/widgets/terminal.go:413 +0x1a5
git.sr.ht/~rjarry/aerc/widgets.(*Composer).Event(0xc0005d0000?, {0xb6b3e0?, 0xc0037eede0?})
	git.sr.ht/~rjarry/aerc/widgets/compose.go:507 +0x58
git.sr.ht/~rjarry/aerc/widgets.(*Aerc).Event(0xc0005d0000, {0xb6b3e0?, 0xc0037eede0?})
	git.sr.ht/~rjarry/aerc/widgets/aerc.go:291 +0x333
git.sr.ht/~rjarry/aerc/lib/ui.(*UI).Tick(0xc00079c050)
	git.sr.ht/~rjarry/aerc/lib/ui/ui.go:101 +0x195
main.main()
	git.sr.ht/~rjarry/aerc/aerc.go:227 +0xb14