XnView Software

Another thing that I've noticed when this starts happening is that my mouse wheel changes its function. I have mouse wheel set to scroll up/down and mouse wheel + CTRL set to zoom in/out. However, when this resizing bug occurs, using the mouse wheel changes to be zoom in/out.

No, I never open XnView from Finder. Really the only Finder integration I use is "Open in Finder" on directories.

Usually it starts to happen when I double-click an image open in the browser, or I move between images in the viewer, either by going forwards/backwards with the arrow keys, or deleting ...

XnView: 0.98.4 64bits (May 28 2021) (but has been happening for a while now)
OS: macOS 10.14.6 (18G103)

Effect: Sometimes when using XnView MP, the window randomly resizes itself on the X axis, going beyond my desktop's frame.

Screenshot 2021-06-22 at 20.54.33.png

Normally my window is 2560 ...