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added missing overflow check for #329

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Niels
2016-10-13 21:00:48 +02:00
parent 67b9f1936d
commit d91067220f
4 changed files with 21 additions and 1 deletions
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7
src/json.hpp.re2c
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@ -8257,6 +8257,13 @@ class basic_json
{
// parse with strtod
result.m_value.number_float = str_to_float_t(static_cast<number_float_t*>(nullptr), NULL);
// replace infinity and NAN by null
if (not std::isfinite(result.m_value.number_float))
{
type = value_t::null;
result.m_value = basic_json::json_value();
}
}
// save the type