m-vim_plugins/vim-fugitive
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Support .git/.. to refer to work tree

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This commit is contained in:
Tim Pope
2018-08-19 16:52:58 -04:00
parent ae2005adbb
commit 67e9756c35
1 changed files with 14 additions and 8 deletions
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22
autoload/fugitive.vim
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@@ -521,18 +521,24 @@ function! fugitive#Route(object, ...) abort
return fnamemodify(len(file) ? file : a:object, ':p')
endif
endif
let rev = a:object
let rev = s:Slash(a:object)
let tree = s:Tree(dir)
let base = len(tree) ? tree : 'fugitive://' . dir . '//0'
if rev =~# '^\%(\./\)\=\.git$' && empty(tree)
let f = dir
elseif rev =~# '^\%(\./\)\=\.git/'
let f = substitute(rev, '\C^\%(\./\)\=\.git', '', '')
if rev ==# '.git'
let f = len(tree) ? tree . '/.git' : dir
elseif rev =~# '^\.git/'
let f = substitute(rev, '^\.git', '', '')
let cdir = fugitive#CommonDir(dir)
if cdir !=# dir && (f =~# '^/\%(config\|info\|hooks\|objects\|refs\|worktrees\)' || !filereadable(f) && filereadable(cdir . f))
let f = cdir . f
if f =~# '^/\.\./\.\.\%(/\|$\)'
let f = simplify(len(tree) ? tree . f[3:-1] : dir . f)
elseif f =~# '^/\.\.\%(/\|$\)'
let f = base . f[3:-1]
elseif cdir !=# dir && (
\ f =~# '^/\%(config\|hooks\|info\|logs/refs\|objects\|refs\|worktrees\)\%(/\|$\)' ||
\ f !~# '^/logs$\|/\w*HEAD$' && getftime(dir . f) < 0 && getftime(cdir . f) >= 0)
let f = simplify(cdir . f)
else
let f = dir . f
let f = simplify(dir . f)
endif
elseif rev ==# ':/'
let f = base