Avoid negotiating a "none" choice by default
authorWayne Davison <wayne@opencoder.net>
Wed, 24 Jun 2020 02:14:11 +0000 (19:14 -0700)
committerWayne Davison <wayne@opencoder.net>
Wed, 24 Jun 2020 02:20:01 +0000 (19:20 -0700)
commitf157ff3b3a306153d79d00e9367059c0d1c91ef9
tree6ad610172a2d8f13abda01354f10b384ba4d0288
parentd15cfef9353099f8c5ec81283c1d58ae181ae29b
Avoid negotiating a "none" choice by default

The client does not pass "none" as a negotiation choice unless it's from
the user's environment list.  The server still passes the "none" value
to the client unless its environment var excludes it.
compat.c