document that there's *always* an argc, but that the length may
commit86069efb8b04c963881854901a18e4c3063a56ac
authorbostic <bostic>
Thu, 2 Dec 1993 19:46:00 +0000 (2 19:46 +0000)
committerbostic <bostic>
Thu, 2 Dec 1993 19:46:00 +0000 (2 19:46 +0000)
tree64611d834088e6f18acc9127da0a1d0db77f6a33
parent3bfc46e33f7dc21bc2424054f33003db7d25b055
document that there's *always* an argc, but that the length may
be 0
ex/ex.c