vim-gitgutter sets &shell to sh and doesn't set it to origial value

[unclechu]

Vundle.vim commit hash: fef1c2f31862c44cf5295ef86c086efba4af20a9
vim-gitgutter commit hash: 297678a08da0c2d1819d6cb98504f8a843395456

Minimal config example (neovim): https://gist.github.com/unclechu/01578f6380fff18be8f67478844736a2

I guess may be something wrong with these helpers?: https://github.com/airblade/vim-gitgutter/blob/master/autoload/gitgutter/utility.vim#L191-L208

Also you could watch this screencast that demonstrates this issue: https://youtu.be/YOi-DynJmaE

[airblade]

Thanks for reporting this. I can reproduce it and I'll work on a fix.

[unclechu]

@airblade thanks a lot for the fix!

[unclechu]

@airblade I still can reproduce the issue using :GitGutterUndoHunk command.

[airblade]

Oops. It should be ok now.

[unclechu]

@airblade now it's ok, thanks again!