Tree-View Closed When Opening Folder

[mikebronner]

Prerequisites

• Put an X between the brackets on this line if you have done all of the following:
  • Reproduced the problem in Safe Mode: http://flight-manual.atom.io/hacking-atom/sections/debugging/#using-safe-mode
  • Followed all applicable steps in the debugging guide: http://flight-manual.atom.io/hacking-atom/sections/debugging/
  • Checked the FAQs on the message board for common solutions: https://discuss.atom.io/c/faq
  • Checked that your issue isn't already filed: https://github.com/issues?utf8=✓&q=is%3Aissue+user%3Aatom
  • Checked that there is not already an Atom package that provides the described functionality: https://atom.io/packages

Description

Atom used to show the TreeView automatically when opening a folder (CMD-SHIFT-O). It no longer seems to do this since the last one or two Atom updates.

Steps to Reproduce

1. Close all windows in Atom.
2. Open a project / folder using CMD-SHIFT-O or just CMD-O.
3. Select the project folder you want to work in, and click open.
4. Notice that the tree view does not display automatically, but has to be toggled on.

Expected behavior: [What you expect to happen]
I would expect the tree-view panel to show automatically when opening a project, or even just editing a file.

Actual behavior: [What actually happens]
The tree-view panel needs to be toggled on manually.

Reproduces how often: [What percentage of the time does it reproduce?]
100%

Versions

Atom : 1.13.0
Electron: 1.3.13
Chrome : 52.0.2743.82
Node : 6.5.0

apm 1.14.1
npm 3.10.5
node 4.4.5
python 2.7.10
git 2.10.1

[ajoslin103]

I would vote for the solution proposed in #689

[mikebronner]

Just wanted to provide a quick update: I no longer seem to have this issue under Atom 1.14.x.