"save as" directory should be current directory

Question

If I open a file in directory X and decide to save a copy of it via "save as" the pop-up save window starts in my home directory instead X. I would like yEd to start the "save as" dialog in directory X.

Edit:

On linux this does work properly. The problem I have is with Windows 7.

Comments

I find this annoying too. Moreover the SaveAs window starts not with the same folder all the timme, but it starts with the folder where you last saved ANY OTHER file.
If you save X_graph in folder XX, then open Y_graph in folder YY, then the SaveAs window will be by default in folder XX instead of folder YY.

(yEd ver3.13, Windows 7, 64bit)