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

2012-04-15 12:22:30 +02:00
parent 1f29d399f4
commit 8add7822ce
3 changed files with 5 additions and 5 deletions
--- a/src/bignum.h
+++ b/src/bignum.h
@@ -301,7 +301,7 @@ public:
        while (isxdigit(*psz))
        {
            *this <<= 4;
-            int n = phexdigit[*psz++];
+            int n = phexdigit[(unsigned char)*psz++];
            *this += n;
        }
        if (fNegative)