🐞 `github.com/dagger/dagger/dagql/idtui.CollectSpan` invalid memory address or nil pointer dereference about dagger

[jedevc]

x-linking to #7227 - this should at least stop the panic.

[gerhard]

Just hit this on v0.11.2 here https://github.com/dagger/dagger/actions/runs/8986651161/job/24683291279#step:4:68

dagger call lint stdout
...

panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x4b pc=0xf436bd]

goroutine 1 [running]:
github.com/dagger/dagger/dagql/idtui.CollectSpans(0xc0004660c0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...})
	/app/dagql/idtui/types.go:52 +0x41d
github.com/dagger/dagger/dagql/idtui.(*Frontend).recalculateView(0xc000468000)
	/app/dagql/idtui/frontend.go:[39](https://github.com/dagger/dagger/actions/runs/8986651161/job/24683291279#step:4:40)5 +0x33
github.com/dagger/dagger/dagql/idtui.(*Frontend).finalRender(0xc000468000)
	/app/dagql/idtui/frontend.go:217 +0xa5
github.com/dagger/dagger/dagql/idtui.(*Frontend).Run(0xc000468000, {0x1[41](https://github.com/dagger/dagger/actions/runs/8986651161/job/24683291279#step:4:42)98b0, 0x1d6d680}, 0x12e3fd8)
	/app/dagql/idtui/frontend.go:131 +0xe5
main.main()
	/app/cmd/dagger/main.go:225 +0xac
Error: exit status 2
exit status 1

For now, just re-running.

Looking forward to trying out #7227 when v0.11.3 becomes available.

cc @matipan