HGKeeper

meson: Replace join_paths by /.

2020-09-15, Elliott Sales de Andrade

0f10848ece7a

meson: Replace join_paths by /.

It was added in 0.49.0, and we require 0.50.0.

Reviewed at https://reviews.imfreedom.org/r/118/

# h1

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plain *emphasis* _emphasis_ ~~**strong**~~ __strong__ `code` plain

[Test link](https://pidgin.im)

`code`

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