In ip6_sprintf no longer use and return one of eight static buffers for printing/logging ipv6 addresses. The caller now has to hand in a sufficiently large buffer as first argument.
In ip6_sprintf no longer use and return one of eight static buffers
for printing/logging ipv6 addresses.
The caller now has to hand in a sufficiently large buffer as first
argument.

This is the "+ one more change" missed in the original commit.

Noticed by:	tinderbox
Pointy hat to:	me (#1)

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase