vim/vim-fugitive
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Add Git dir presence guard to all commands

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This isn't necessary for the current implementation, but could enable
making the commands (or at least the underlying commands) global.
This commit is contained in:
Tim Pope 2019-08-06 12:31:47 -04:00
parent 35d7590354
commit 9d77fd566c
1 changed files with 10 additions and 2 deletions
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12
autoload/fugitive.vim
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@ -2207,8 +2207,8 @@ function! s:DirArg(path) abort
endif
endfunction
call s:command("-bar -bang -nargs=? -complete=customlist,s:DirComplete Gcd :exe 'cd<bang>' s:fnameescape(s:DirArg(<q-args>))")
call s:command("-bar -bang -nargs=? -complete=customlist,s:DirComplete Glcd :exe 'lcd<bang>' s:fnameescape(s:DirArg(<q-args>))")
call s:command("-bar -bang -nargs=? -complete=customlist,s:DirComplete Gcd :exe s:DirCheck()|exe 'cd<bang>' s:fnameescape(s:DirArg(<q-args>))")
call s:command("-bar -bang -nargs=? -complete=customlist,s:DirComplete Glcd :exe s:DirCheck()|exe 'lcd<bang>' s:fnameescape(s:DirArg(<q-args>))")
" Section: :Gstatus
@ -3676,6 +3676,7 @@ endfunction
function! s:Grep(listnr, bang, arg) abort
let dir = s:Dir()
exe s:DirCheck(dir)
let listnr = a:listnr
let cmd = s:UserCommandList(dir) + ['--no-pager', 'grep', '-n', '--no-color', '--full-name']
if fugitive#GitVersion(2, 19)
@ -3765,6 +3766,7 @@ endfunction
function! s:Log(type, bang, line1, count, args) abort
let dir = s:Dir()
exe s:DirCheck(dir)
let listnr = a:type =~# '^l' ? 0 : -1
let [args, after] = s:SplitExpandChain(a:args, s:Tree(dir))
let split = index(args, '--')
@ -3905,6 +3907,7 @@ function! s:Open(cmd, bang, mods, arg, args) abort
if a:bang
return s:OpenExec(a:cmd, a:mods, s:SplitExpand(a:arg, s:Tree()))
endif
exe s:DirCheck()
let mods = s:Mods(a:mods)
try
@ -3942,6 +3945,7 @@ function! s:ReadCommand(line1, line2, range, count, bang, mods, reg, arg, args)
call fugitive#ReloadStatus()
return 'redraw|echo '.string(':!'.git.' '.args)
endif
exe s:DirCheck()
try
let [file, pre] = s:OpenParse(a:args)
let file = s:Generate(file)
@ -3980,6 +3984,7 @@ call s:command("-bar -bang -nargs=* -complete=customlist,fugitive#CompleteObject
call s:command("-bar -bang -nargs=* -complete=customlist,fugitive#CompleteObject Gwq", "Wq")
function! s:WriteCommand(line1, line2, range, count, bang, mods, reg, arg, args) abort
exe s:DirCheck()
if exists('b:fugitive_commit_arguments')
return 'write|bdelete'
elseif expand('%:t') == 'COMMIT_EDITMSG' && $GIT_INDEX_FILE != ''
@ -4331,6 +4336,7 @@ function! s:Diff(autodir, keepfocus, mods, ...) abort
if exists(':DiffGitCached') && !a:0
return s:Mods(a:mods) . 'DiffGitCached'
endif
exe s:DirCheck()
let args = copy(a:000)
let post = ''
if get(args, 0) =~# '^+'
@ -4539,6 +4545,7 @@ function! s:BlameCommand(line1, line2, range, count, bang, mods, reg, arg, args)
if exists('b:fugitive_blamed_bufnr')
return 'bdelete'
endif
exe s:DirCheck()
try
if empty(s:Relative('/'))
call s:throw('file or blob required')
@ -4806,6 +4813,7 @@ let s:redirects = {}
function! s:BrowseCommand(line1, line2, range, count, bang, mods, reg, arg, args) abort
let dir = s:Dir()
exe s:DirCheck(dir)
try
let validremote = '\.\|\.\=/.*\|[[:alnum:]_-]\+\%(://.\{-\}\)\='
if a:args ==# ['-']