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(svn r17857) -Fix (r10442): [NewGRF] 'subtract-in' is also signed for production callback version 0.

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frosch
2009-10-24 18:51:21 +00:00
parent 64f9ee3a2d
commit 8e23ba540c
3 changed files with 7 additions and 7 deletions
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6
src/newgrf.cpp
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@@ -2966,15 +2966,15 @@ static void NewSpriteGroup(byte *buf, size_t len)
group->version = type;
if (type == 0) {
for (uint i = 0; i < 3; i++) {
group->substract_input[i] = grf_load_word(&buf);
group->subtract_input[i] = (int16)grf_load_word(&buf); // signed
}
for (uint i = 0; i < 2; i++) {
group->add_output[i] = grf_load_word(&buf);
group->add_output[i] = grf_load_word(&buf); // unsigned
}
group->again = grf_load_byte(&buf);
} else {
for (uint i = 0; i < 3; i++) {
group->substract_input[i] = grf_load_byte(&buf);
group->subtract_input[i] = grf_load_byte(&buf);
}
for (uint i = 0; i < 2; i++) {
group->add_output[i] = grf_load_byte(&buf);