CS: “Rso wrote that shlucho shel adam kmoso is cancelled when the meshaleach dies.
Question: A) What’s the source for that? B) Is it referring to future shlichus or even past ones that the person physically appointed? Ie if someone sends a shliach with a shtar eirusin for his daughter, and he meshaleiach dies before the shliach reaches the chosson, is it automatically cancelled?”
A) The gemoro and halocho.
B) (I don’t know why you picked a shtar eirusin and not stam sent a shliach kiddushin. Methinks you are getting “support” from a male, which is fine with me.) Yes, It is automatically cancelled!