$nim/config/nimdoc.cfg is processed after all other config files

[timotheecour]

$nim_D/std_vector br:master dur:0.000 $ git rev-parse HEAD
ffa9155f24e01b65a267fcd7d6d382a1f7d0a527

nim doc --hint:conf -b:cpp $nim_D/std_vector/src/std_vector.nim

Hint: used config file '/Users/timothee/git_clone/nim/Nim_devel/config/nim.cfg' [Conf]
Hint: used config file '/Users/timothee/git_clone/nim/Nim_devel/config/config.nims' [Conf]
Hint: used config file '/Users/timothee/.config/nim/nim.cfg' [Conf]
Hint: used config file '/Users/timothee/.config/nim/config.nims' [Conf]
Hint: used config file '/Users/timothee/git_clone/nim/std_vector/config.nims' [Conf]
Hint: used config file '/Users/timothee/git_clone/nim/Nim_devel/config/nimdoc.cfg' [Conf]

refs: global user config can override project specific config · Issue #9405 · nim-lang/Nim