Do not recognize non-ICS variants from PGN event tag
authorH.G. Muller <h.g.muller@hccnet.nl>
Wed, 24 Feb 2010 16:01:23 +0000 (17:01 +0100)
committerH.G. Muller <h.g.muller@hccnet.nl>
Wed, 24 Feb 2010 16:05:15 +0000 (17:05 +0100)
commit42011a3865940552276f9de4b8fe41a4e2c14946
tree029f5082bc5235a3e323c77c988ed918b98bc835
parent32a64dc5d127fcec56f269a290c3740f2a31da51
Do not recognize non-ICS variants from PGN event tag

These variants were introduced after supporting the variant tag, so if
the variant tag is missing, their recognition from the event tag will be
a false match. (Mainly to prevent events with 'super' in the name being
recognized as Superchess.)
backend.c