Drag'n'Drop with modifier key in Live issue on Win32


[EDIT]I forgot to say that it is on win32

I recently noticed that drag’n’drop with modifier key (for instance to copy instead of move) was not working inside Ableton Live.
I figured out that Live wasn’t sending me key down events.
Then I saw this thread and the solution given by zamrate looked like nice. I just edited the tab to return a particular value if a modifier is pressed then call


It works fine for me. I just wanted to know if there was a reason to not add zamrate code in the vst wrapper?