bdrewery 95b7f0209b Fix 'jot -r 0 start end' to work.
This allows an endless stream of random data within the given bounds.
It already worked if a seed was provided as the 4th argument but not
if one was left out.

In collaboration with:	jhb
MFC after:		2 weeks
Relnotes:		yes
2019-04-16 00:41:22 +00:00
..
2019-04-16 00:41:22 +00:00