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cUUID: Fix FromHexDigit for digits >= 'a'

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peterbell10 2017-08-29 14:34:09 +01:00 committed by Lukas Pioch
parent d5c4b3af6b
commit fa5bf7d5cd
1 changed files with 2 additions and 2 deletions
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4
src/UUID.cpp
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@ -68,11 +68,11 @@ static Byte FromHexDigit(char a_Hex)
} }
if (('a' <= a_Hex) && (a_Hex <= 'f')) if (('a' <= a_Hex) && (a_Hex <= 'f'))
{ {
return static_cast<Byte>(a_Hex - 'a'); return static_cast<Byte>(10 + (a_Hex - 'a'));
} }
if (('A' <= a_Hex) && (a_Hex <= 'F')) if (('A' <= a_Hex) && (a_Hex <= 'F'))
{ {
return static_cast<Byte>(a_Hex - 'A'); return static_cast<Byte>(10 + (a_Hex - 'A'));
} }
return 0xff; return 0xff;
} }