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fix warnings: array subscript is of type 'char' [-Wchar-subscripts]

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This commit is contained in:
Wladimir J. van der Laan
2012-04-15 12:22:30 +02:00
committed by Luke Dashjr
parent 401db6d96b
commit f650d62fc6
2 changed files with 2 additions and 2 deletions
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2
src/bignum.h
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@@ -300,7 +300,7 @@ public:
while (isxdigit(*psz))
{
*this <<= 4;
int n = phexdigit[*psz++];
int n = phexdigit[(unsigned char)*psz++];
*this += n;
}
if (fNegative)

2
src/uint256.h
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@@ -315,7 +315,7 @@ public:
// hex string to uint
static char phexdigit[256] = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,1,2,3,4,5,6,7,8,9,0,0,0,0,0,0, 0,0xa,0xb,0xc,0xd,0xe,0xf,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0xa,0xb,0xc,0xd,0xe,0xf,0,0,0,0,0,0,0,0,0 };
const char* pbegin = psz;
while (phexdigit[*psz] || *psz == '0')
while (phexdigit[(unsigned char)*psz] || *psz == '0')
psz++;
psz--;
unsigned char* p1 = (unsigned char*)pn;