[Tarantool-patches] [PATCH v2 1/3] test: corrected reported error lines

[Alexander Turenko]

Good catch!

All comments from Igor look meaningful for me. After fixes according to
those comments -- no objections from me.

> <..> Please adjust the commit subject according to
> our contribution guidelines[1].

I would highlight that the 'test' prefix is used for pure testing
changes, but here we touch the built-in module. I would use 'lua' here.

WBR, Alexander Turenko.