Shape and Bounding Box Misaligned when Used as Mask and Merg

Hi there,

I don't understand why, but when I connect a polygon to the mask input as well as merge it into the comp, the bounding box jumps and is no longer aligned to the outside of the shape. Attached screenshot to help understand. On Resolve 18.6.

2313234.PNG (198.59 KiB) Viewed 343 times

It's hard to tell without seeing the actual values of all the other merges. Since you're using the mask both as an image input and as a mask and there's a stray merge node in there that doesn't actually do anything.