Fix infinity loop in FindParentVCSRoot (#1095)

* Fix infinity loop in FindParentVCSRoot (on windows os with 'set shellslash' in vimrc and no VCS in path)

* update CHANGELOG.md

* Update CHANGELOG.md

Co-Authored-By: Phil Runninger <PhilRunninger@users.noreply.github.com>

Co-authored-by: evgenij.vidershpan <evgenij.vidershpan@yandex.ru>
Co-authored-by: Phil Runninger <PhilRunninger@users.noreply.github.com>
This commit is contained in:
Eugenij 2020-03-27 02:33:11 +06:00 committed by GitHub
parent 495b4e781a
commit 343508e9fd
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2 changed files with 3 additions and 2 deletions

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@ -5,6 +5,7 @@
- **.PATCH**: Pull Request Title (PR Author) [PR Number](Link to PR)
-->
#### 6.7
- **.2**: Fix infinity loop (on winvim) in FindParentVCSRoot (Eugenij-W) [#1095](https://github.com/preservim/nerdtree/pull/1095)
- **.1**: File Move: Escape existing directory name when looking for open files. (PhilRunninger) [#1094](https://github.com/preservim/nerdtree/pull/1094)
- **.0**: Open the parent directory when revealing a non-existent file with :NERDTreeFind (bouk) [#1090](https://github.com/preservim/nerdtree/pull/1090)
#### 6.6

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@ -34,7 +34,7 @@ endfunction
function! s:FindParentVCSRoot(path)
let l:path = a:path
while !empty(l:path) &&
\ l:path._str() !~# '^\(\a:\\\|\/\)$' &&
\ l:path._str() !~# '^\(\a:[\\\/]\|\/\)$' &&
\ !isdirectory(l:path._str() . '/.git') &&
\ !isdirectory(l:path._str() . '/.svn') &&
\ !isdirectory(l:path._str() . '/.hg') &&
@ -42,6 +42,6 @@ function! s:FindParentVCSRoot(path)
\ !isdirectory(l:path._str() . '/_darcs')
let l:path = l:path.getParent()
endwhile
return (empty(l:path) || l:path._str() =~# '^\(\a:\\\|\/\)$') ? a:path : l:path
return (empty(l:path) || l:path._str() =~# '^\(\a:[\\\/]\|\/\)$') ? a:path : l:path
endfunction