Weird behaviour when using :tab sball

[p0deje]

First of all, thanks for this super useful plugin!

I am new to Vim and I try to keep the usual workflow forcing opening each file in tab rather that buffer. However there seems to be some problem with this when using the NERDtree tabs plugin.

Here are the steps to reproduce:

1. Open MacVim.
2. Open any file.
3. Execute :tab sball (which opens all files in buffers in tabs)

MacVim window just hides and cannot be opened again.

Disabling just/vim-nerdtree-tabs fixes the problem, so I guess it causes this issue.

My vimrc file.

[ReneFroger]

Just wanting to say this is a nice report. :)

[sinetoami]

I'm using autocmd BufReadPost * nested tab sball in my vim configuration. So, when i try to open any file, the NERD TreeTabs generate a strange behavior at the tab bar. Toggles in between tab bars quickly and continuously... and this behavior stop my terminal. Well... very boring.

ps.: Sorry, guys. My english its not so good... really its f*k bad in my opinion.