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Gary Wong observes that solo's decode_params() is overenthusiastic

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about eating the letter `d' (for `diagonal') when it appears in a
symmtery description: it should only be used after `m', because
mirror symmetry is the only type that can be diagonal. This was
causing parsing of the parameter description `3x3adu' to produce the
wrong answer: the d would be swallowed, then the u ignored for being
incomprehensible, and you'd get default Trivial difficulty.

[originally from svn r7386]
This commit is contained in:
Simon Tatham
2007-03-11 10:12:45 +00:00
parent 4212ef4bd2
commit f7e755628b
1 changed files with 1 additions and 1 deletions
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solo.c
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@ -207,7 +207,7 @@ static void decode_params(game_params *ret, char const *string)
if (*string == 'r' || *string == 'm' || *string == 'a') { if (*string == 'r' || *string == 'm' || *string == 'a') {
int sn, sc, sd; int sn, sc, sd;
sc = *string++; sc = *string++;
if (*string == 'd') { if (sc == 'm' && *string == 'd') {
sd = TRUE; sd = TRUE;
string++; string++;
} else { } else {