From 208a0696b268ab7f0e74a8a0d44e31d966762d5c Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Sat, 25 Apr 2020 20:13:01 +1200
Subject: Implement specified fallbacks for $XDG_*_DIRS

From <https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html#variables>:
> If $XDG_DATA_DIRS is either not set or empty, a value equal to
> /usr/local/share/:/usr/share/ should be used.
> ...
> If $XDG_CONFIG_DIRS is either not set or empty, a value equal to
> /etc/xdg should be used.
---
 vim/autoload/xdg.vim | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'vim')

diff --git a/vim/autoload/xdg.vim b/vim/autoload/xdg.vim
index ab756f73..fd7ddedf 100644
--- a/vim/autoload/xdg.vim
+++ b/vim/autoload/xdg.vim
@@ -13,7 +13,7 @@ function! xdg#ConfigDirs(name) abort
         \ : '~/.config'
   let dirs = exists('$XDG_CONFIG_DIRS')
         \ ? split($XDG_CONFIG_DIRS, ':')
-        \ : []
+        \ : ['/etc/xdg']
   return map(
         \ insert(dirs, home)
         \,'join([v:val, name], "/")'
@@ -27,7 +27,7 @@ function! xdg#DataDirs(name) abort
         \ : '~/.local/share'
   let dirs = exists('$XDG_DATA_DIRS')
         \ ? split($XDG_DATA_DIRS, ':')
-        \ : []
+        \ : ['/usr/local/share', '/usr/share']
   return map(
         \ insert(dirs, home)
         \,'join([v:val, name], "/")'
-- 
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