notmuch-0.16: realpath() compatibility issue; clang visibility problem

[David Bremner]

Thomas Klausner <tk at giga.or.at> writes:

>
> Debugging it I found that notmuch uses a glibc extension to realpath,
> allowing NULL as second argument.
>

This should be fixed in commit af5c3af ; I'd appreciate if you can test
it.

d