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binary.read_double: Fix nan reading

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This commit is contained in:
Lars Mueller 2022-07-03 13:28:34 +02:00
parent 656707b505
commit 2304cedbac
1 changed files with 1 additions and 1 deletions
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binary.lua
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@ -64,7 +64,7 @@ function read_double(read_byte)
local mantissa_bits = exponent_byte % 0x10 local mantissa_bits = exponent_byte % 0x10
exponent = exponent + (exponent_byte - mantissa_bits) / 0x10 exponent = exponent + (exponent_byte - mantissa_bits) / 0x10
mantissa = (mantissa + mantissa_bits) / 0x10 mantissa = (mantissa + mantissa_bits) / 0x10
if exponent == 0x800 then if exponent == 0x7FF then
if mantissa == 0 then if mantissa == 0 then
return sign * math_huge return sign * math_huge
end end