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Make Json::normalize more strict

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Rounding a regular FP value can give an invalid result - check the result too.
This commit is contained in:
SChernykh 2024-07-29 17:14:21 +02:00
parent 2bb07fe633
commit f5095247e8
1 changed files with 4 additions and 2 deletions
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6
src/base/io/json/Json.cpp
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@ -211,11 +211,13 @@ rapidjson::Value xmrig::Json::normalize(double value, bool zero)
{ {
using namespace rapidjson; using namespace rapidjson;
if (!std::isnormal(value)) { const double value_rounded = floor(value * 100.0) / 100.0;
if (!std::isnormal(value) || !std::isnormal(value_rounded)) {
return zero ? Value(0.0) : Value(kNullType); return zero ? Value(0.0) : Value(kNullType);
} }
return Value(floor(value * 100.0) / 100.0); return Value(value_rounded);
} }