Spurious stacktrace while operating the daemon

[ribasushi]

I was playing with the daemon built today from 67a1b3e1b and somewhere 3 minutes after it started I got the following stacktrace on STDERR. The daemon kept functioning afterwards, in fact I used the same process instance to publish the stacktrace itself.

I was encouraged to open an issue with this:

<lgierth> interesting stacktrace
<lgierth> mind filing an issue with that? ^

[whyrusleeping]

This has been resolved in master, at least since: 53d4766, but possibly on an earlier update of go-cid as well.

[whyrusleeping]

Thanks for reporting @ribasushi !