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(svn r12759) -Fix(r12358): There is no need to mask callback result for pre-version7 since CBID_INDTILE_SHAPE_CHECK (cb2F) is really 15 bits.

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belugas
2008-04-18 03:17:22 +00:00
parent ed497b4fa7
commit 13dcf2ed7e
1 changed files with 1 additions and 1 deletions
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2
src/newgrf_industrytiles.cpp
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@@ -279,7 +279,7 @@ bool PerformIndustryTileSlopeCheck(TileIndex ind_base_tile, TileIndex ind_tile,
return !IsSlopeRefused(GetTileSlope(ind_tile, NULL), its->slopes_refused); return !IsSlopeRefused(GetTileSlope(ind_tile, NULL), its->slopes_refused);
} }
if (its->grf_prop.grffile->grf_version < 7) { if (its->grf_prop.grffile->grf_version < 7) {
return (callback_res & 0xFF) != 0; // mask to 8 bit callback result return callback_res != 0;
} }
/* Copy some parameters from the registers to the error message text ref. stack */ /* Copy some parameters from the registers to the error message text ref. stack */