diff options
Diffstat (limited to 'src/utilstrencodings.cpp')
| -rw-r--r-- | src/utilstrencodings.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/utilstrencodings.cpp b/src/utilstrencodings.cpp index a06d88cb19..20ea2d1a53 100644 --- a/src/utilstrencodings.cpp +++ b/src/utilstrencodings.cpp @@ -71,7 +71,7 @@ bool IsHexNumber(const std::string& str) if (str.size() > 2 && *str.begin() == '0' && *(str.begin()+1) == 'x') { starting_location = 2; } - for (auto c : str.substr(starting_location)) { + for (const char c : str.substr(starting_location)) { if (HexDigit(c) < 0) return false; } // Return false for empty string or "0x". |