From: Carl Worth <cworth@cworth.org>
Date: Wed, 3 Jun 2020 22:21:36 +0000 (-0700)
Subject: Expect defailed error message from the server when rejecting a move
X-Git-Url: https://git.cworth.org/git?p=lmno.games;a=commitdiff_plain;h=9c92603bbe96c1bb54db5247ba73e7ea447845c1;hp=9c92603bbe96c1bb54db5247ba73e7ea447845c1

Expect defailed error message from the server when rejecting a move

The server was recently augmented to not simply say 'false' for an
illegal move, but to instead say something like:

	{"legal": false, "message": "Square already occupied"}

So we plumb the server-provided message out to the user in the case of
any illegal move.
---