take g:vimtex_compiler_latexmk.build_dir into account

[jdeut]

[jdeut]

Thanks for commenting on this :)

My commit was primarily a quick fix to get sved working in my individual vim+latex workflow. Although i have noticed the loop you are referring to i haven't looked into it further.

However i'm glad to hear that my commit addresses a general issue, even if it's very hacky. I aggree with you that additional changes are needed to solve the issue more elegantly.

PS: as a C and perl guy i set expandtab. But thanks for noting it.