[0.17.79] Stretching in transparency effect

[sctjkc01]

[*] What did you do?
Moused over an entity that was a component of a logistic network with a large quantity of unique items in storage.

[*] What happened?
Noticed that the translucent background on the help text UI on the right (under the map) had a very strange effect to it.

factorio_70kCYrsGMD.png (721.35 KiB) Viewed 644 times

[*] What did you expect to happen instead? It might be obvious to you, but do it anyway!
Expected the translucency effect to more accurately depict what's behind the UI.

[*] Write down the steps to reproduce the bug if you know them.

1. Create a logistic network with a large quantity of items.
2. Scale up the UI scale or shrink the window until the bottom of the help text goes off the bottom.
3. Place a logistics chest in the logistics range of a Roboport.
4. Mouse over it.
5. Observe.

[*] Does it happen always, once, or sometimes?
Happens nearly all the time, from what I understand. It's not visible if the overlap is very slight.

factorio_5VH9uU6rR5.png (745.76 KiB) Viewed 644 times