Error detected while processing function <lambda>3[1]..390[5]..392[2]..<SNR>47_onGitWorkdirSuccessCB

[rubin55]

Self-Diagnosis

• [/] I have searched the issues for an answer to my question.
• [/] I have reviewed the NERDTree documentation(README.md).
• [/] I have searched the web for an answer to my question.

Environment (for bug reports)

• [/] Operating System: macOs 10.14.6
• [/] Vim/Neovim version :echo v:version: MacVim, vim 8.2 with patches 1-1456
• [/] NERDTree version, found on 1st line in NERDTree quickhelp ?: 6.9.9
• [/] vimrc settings:

rubins-vimrc.txt

- Other NERDTree-dependent Plugins
    - [x] jistr/vim-nerdtree-tabs
    - [x] ryanoasis/vim-devicons
    - [x] tiagofumo/vim-nerdtree-syntax-highlight
    - [x] Others (specify): 
- [/] I've verified the issue occurs with only nerdtree-git-plugin installed.

Steps to Reproduce the Issue

1. Updated nerdtree-git-plugin through VimPlug
2. Observe error in :messages :

Error detected while processing function <lambda>3[1]..390[5]..392[2]..<SNR>47_onGitWorkdirSuccessCB:
line    1:
E684: list index out of range: 0

Note that very very sometimes, the error does not show up (1 in 10 tries approximately).

Current Result (Include screenshots where appropriate.)

Error:

Expected Result

No error:

[Xuyuanp]

Related #150

[Xuyuanp]

Please update and have a try.

[rubin55]

I can confirm the issue does not occur anymore (tried about 7 times to reproduce it, all cases no error).

[Xuyuanp]

Good. I'm closing this issue. Feel free to comment if this occurs again.