Always set b:git_dir

This makes it possible to tell when detection hasn't happened yet, and
is potentially a stepping stone to doing it on the fly.
This commit is contained in:
Tim Pope
2021-04-12 13:29:49 -04:00
parent 649cb2dc05
commit 54cc9d01ad
2 changed files with 4 additions and 7 deletions

View File

@@ -2371,8 +2371,8 @@ function! s:TempReadPre(file) abort
endif
setlocal buftype=nowrite
setlocal nomodifiable
let b:git_dir = dict.dir
if len(dict.dir)
let b:git_dir = dict.dir
call extend(b:, {'fugitive_type': 'temp'}, 'keep')
endif
endif

View File

@@ -137,7 +137,7 @@ function! FugitiveHead(...) abort
endfunction
function! FugitiveStatusline(...) abort
if !exists('b:git_dir')
if empty(get(b:, 'git_dir', ''))
return ''
endif
return fugitive#Statusline()
@@ -277,12 +277,9 @@ function! FugitiveDetect(path) abort
unlet b:git_dir
endif
if !exists('b:git_dir')
let dir = FugitiveExtractGitDir(a:path)
if dir !=# ''
let b:git_dir = dir
endif
let b:git_dir = FugitiveExtractGitDir(a:path)
endif
if !exists('b:git_dir') || !exists('#User#Fugitive')
if empty(b:git_dir) || !exists('#User#Fugitive')
return ''
endif
if v:version >= 704 || (v:version == 703 && has('patch442'))