Restrict use of a2a3 kludge
authorH.G. Muller <h.g.muller@hccnet.nl>
Sat, 6 Nov 2010 13:19:56 +0000 (14:19 +0100)
committerH.G. Muller <h.g.muller@hccnet.nl>
Tue, 9 Nov 2010 14:01:30 +0000 (15:01 +0100)
commitbb4d76aafcb93c821d31fea13bf7fbd5b14a2d2f
tree3570d6ccfcd555f1cfb2694003b33afd1a740e44
parentc260fe245921dcbd737faaf4638e4fb3354717f0
Restrict use of a2a3 kludge

The kudge to send "a2a3" in stead of "black" to get black to move is
fatally flawed in varants that have no Pawn on a2. So in that case we
revert to use of the deprecated "black" command.
backend.c