Commit Graph

2 Commits

Author SHA1 Message Date
Daniel Hahler
06d9cc734b exists(): return false for empty env var #10657
Fixes https://github.com/neovim/neovim/issues/3266
close #10657
2019-08-09 23:42:03 +02:00
Daniel Hahler
d55b12ea50 f_environ: cleanup/refactor
- use os_getenvname_at_index / os_getenv
- f_getenv: empty (*p == NUL) is not null (undefined)
2019-08-06 01:23:11 +02:00