When saving a ".png" that already exists, I am prompted with a dialog box:
Untitled.png already exists.
Do you want to replace it?
[Yes] [No]
After clicking [Yes], I am prompted with the following dialog box:
File C:\Users\<redacted>\Pictures\Untitled.png already exists.
Do you want to replace it?
[Yes] [No]
The file is only overwritten if I select "Yes" both times.
I'm using version 4.1.4