diff options
| -rw-r--r-- | low-can-binding/utils/converter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/low-can-binding/utils/converter.cpp b/low-can-binding/utils/converter.cpp index fad17757..1d7abde7 100644 --- a/low-can-binding/utils/converter.cpp +++ b/low-can-binding/utils/converter.cpp @@ -32,7 +32,7 @@ std::string converter_t::to_hex(const uint8_t data[], const size_t length) std::stringstream stream; stream << std::hex << std::setfill('0'); for(int i = 0; i < length; i++) - stream << std::hex << ((int) data[i]); + stream << std::setfill('0') << std::setw(2) << std::hex << ((int) data[i]); return stream.str(); } |