Setup: 2 monitors, and shell in RTL mode (so launcher is on right of monitor 1, which borders monitor 2)
Steps to repro:
1. On screen 1 I push mouse against barrier, so launcher reveals
2. I push a bit harder so mouse passes through barrier to screen 2
Bug: Launcher stays open.
I also notice you drop the barrier while the launcher is open. Then for the above bug, there's no barrier stopping the mouse passing from screen 2 to screen 1.
Setup: 2 monitors, and shell in RTL mode (so launcher is on right of monitor 1, which borders monitor 2)
Steps to repro:
1. On screen 1 I push mouse against barrier, so launcher reveals
2. I push a bit harder so mouse passes through barrier to screen 2
Bug: Launcher stays open.
I also notice you drop the barrier while the launcher is open. Then for the above bug, there's no barrier stopping the mouse passing from screen 2 to screen 1.
Yes this bug is a bit "multi-monitor" :)