[macOS|Linux] - No repainting if loading module on startup fails

[OPNA2608]

Checklist

• I am reporting exactly 1 bug with this issue.
• This bug hasn't already been reported.
• This bug hasn't already been fixed in the latest development build.

---

Bug Description

If BambooTracker is started with a module path to open and that module cannot be loaded properly, an errorbox will be displayed and the interface painting is seemingly interrupted.

How to reproduce

1. BambooTracker This_file_does_not_exist.btm

System Information

• Operating System: Ubuntu 18.04.5 LTS
• BambooTracker Version: v0.4.5
• Build Type: Nix package manager & built locally

[rerrahkr]

Thanks for your report. I was a little surprised that the paint event problem is also happening in the order list. I'll check paint calls.

[rerrahkr]

BT is trying to temporarily disable paint events while the module is loading, but I accidentally remove unlocking process when fixing the I/O error dialog. Fixed at 32ccce5.