Reveal bug in commit 3a8f2a7, fern window goes blank

[bluz71]

Hello again,

I think commit 3a8f2a7 introduced a reveal bug, or so git bisect tells me.

Steps to reproduce the bug:

• Open (Neo)vim in fern.vim repository

• Start fern with :Fern . -drawer -toggle

• Scroll down and open License file in the editor

• Close drawer with :Fern . -drawer -toggle

• Reveal License with :Fern -drawer -reveal=%

• Close drawer with :Fern -drawer -toggle

• Open drawer with :Fern -drawer -toggle

The fern window is now blank, and remains blank.

Best regards.

[lambdalisue]

Thanks. Fixed.

[bluz71]

That was super fast 👏

Bug fixed. Many thanks.