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(svn r25605) -Fix [FS#5641]: [Script] If a NewGRF returned station type that could not be built by an AI via callback 18, an unknown error would be thrown instead of falling back to the default station

release/1.4
rubidium 2013-07-13 15:03:42 +00:00
parent e6eede841a
commit 57a3a2b147
1 changed files with 3 additions and 2 deletions
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5
src/script/api/script_rail.cpp
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@ -186,10 +186,11 @@
if (spec == NULL) {
DEBUG(grf, 1, "%s returned an invalid station ID for 'AI construction/purchase selection (18)' callback", file->filename);
} else {
p2 |= spec->cls_id | index << 8;
/* We might have gotten an usable station spec. Try to build it, but if it fails we'll fall back to the original station. */
if (ScriptObject::DoCommand(tile, p1, p2 | spec->cls_id | index << 8, CMD_BUILD_RAIL_STATION)) return true;
}
}
return ScriptObject::DoCommand(tile, p1, p2, CMD_BUILD_RAIL_STATION);
}