mirror of https://github.com/OpenTTD/OpenTTD
Codefix b2c5712: [Script] Squirrel::GetRealInstance doesn't work with negative index
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c06f5cff09
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2486985c45
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@ -511,6 +511,7 @@ bool Squirrel::CreateClassInstance(const std::string &class_name, void *real_ins
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/* static */ SQUserPointer Squirrel::GetRealInstance(HSQUIRRELVM vm, int index, const char *tag)
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{
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if (index < 0) index += sq_gettop(vm) + 1;
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Squirrel *engine = static_cast<Squirrel *>(sq_getforeignptr(vm));
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std::string class_name = fmt::format("{}{}", engine->GetAPIName(), tag);
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sq_pushroottable(vm);
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