Tile Sets don't always update image on Windows

[JontePman]

When I'm working on a map or a tile set, and I modify the source image of the Tile Set in an image editor and save it, it doesn't always update inside of Tiled, the first time or so it updates. I have to manually restart the program to see the new changes.
This only happens on Windows. On Mac the changes are always updated instantly.

[bjorn]

Are you using Photoshop? If so this is a duplicate of issue #44.

In any case I really should give it another try to make this system more robust...

[JontePman]

Yes only tested with Photoshop. (Tested CC 2018 and lower). Alright! It works perfectly on Mac.

[bjorn]

Alright, closing this issue as duplicate of #44.