Clarify that drand48 returns values not including 1.0.
Index: src/lib/libc/stdlib/rand48.3 =================================================================== RCS file: /cvs/src/lib/libc/stdlib/rand48.3,v retrieving revision 1.20 diff -u -r1.20 rand48.3 --- src/lib/libc/stdlib/rand48.3 10 Nov 2015 23:48:18 -0000 1.20 +++ src/lib/libc/stdlib/rand48.3 20 Dec 2019 00:08:24 -0000 @@ -101,7 +101,8 @@ return values of type double. The full 48 bits of r(n+1) are loaded into the mantissa of the returned value, with the exponent set -such that the values produced lie in the interval [0.0, 1.0]. +such that the values produced lie in the interval (0.0, 1.0] (which +excludes 1.0 and includes 0.0). .Pp .Fn lrand48 and
