diff options
Diffstat (limited to 'src/utilstrencodings.cpp')
| -rw-r--r-- | src/utilstrencodings.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/utilstrencodings.cpp b/src/utilstrencodings.cpp index d1025fc7bf..a06d88cb19 100644 --- a/src/utilstrencodings.cpp +++ b/src/utilstrencodings.cpp @@ -1,5 +1,5 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2017 The Bitcoin Core developers +// Copyright (c) 2009-2018 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. @@ -473,7 +473,7 @@ bool ParseFixedPoint(const std::string &val, int decimals, int64_t *amount_out) /* pass single 0 */ ++ptr; } else if (val[ptr] >= '1' && val[ptr] <= '9') { - while (ptr < end && val[ptr] >= '0' && val[ptr] <= '9') { + while (ptr < end && IsDigit(val[ptr])) { if (!ProcessMantissaDigit(val[ptr], mantissa, mantissa_tzeros)) return false; /* overflow */ ++ptr; @@ -483,9 +483,9 @@ bool ParseFixedPoint(const std::string &val, int decimals, int64_t *amount_out) if (ptr < end && val[ptr] == '.') { ++ptr; - if (ptr < end && val[ptr] >= '0' && val[ptr] <= '9') + if (ptr < end && IsDigit(val[ptr])) { - while (ptr < end && val[ptr] >= '0' && val[ptr] <= '9') { + while (ptr < end && IsDigit(val[ptr])) { if (!ProcessMantissaDigit(val[ptr], mantissa, mantissa_tzeros)) return false; /* overflow */ ++ptr; @@ -502,8 +502,8 @@ bool ParseFixedPoint(const std::string &val, int decimals, int64_t *amount_out) exponent_sign = true; ++ptr; } - if (ptr < end && val[ptr] >= '0' && val[ptr] <= '9') { - while (ptr < end && val[ptr] >= '0' && val[ptr] <= '9') { + if (ptr < end && IsDigit(val[ptr])) { + while (ptr < end && IsDigit(val[ptr])) { if (exponent > (UPPER_BOUND / 10LL)) return false; /* overflow */ exponent = exponent * 10 + val[ptr] - '0'; |