This thread probably will induce some people to attempt to emulate this modification, with the result being the ruination of a lot of mag safeties.
I am not sure exactly what Broomhandle means when he writes that "the disassembly lever still locks securely in place." In what place, and when?
As Star correctly has pointed out, the mag safety has two functions: not only to prevent firing the pistol with the mag removed, but also to prevent the disassembly lever from rotating to an unlocked position after a magazine is inserted. The two functions are related; the gun is deliberately designed NOT to fire unless the disassembly lever is locked, and that doesn't happen until a magazine is inserted.
That is why modifying any of the Star Super models to allow it to shoot without a magazine is an invitation to trouble.
While it may be mechanically possible to modify the mag safe and/or the trigger to disable the mag safety function without disabling the lever-locking feature when a magazine is present, what would be the point? It would allow the weapon to be cleared and the hammer decocked without re-inserting a magazine, but that convenience has to be weighed against the risk that someone would try to fire the gun without a magazine. In that event, if recoil or inertia when a shot is fired causes the disassembly lever to flip to the unlocked position, serious internal damage could occur or the entire upperworks of the pistol might well go flying downrange. Such things have happened....
M