diff options
Diffstat (limited to 'include/convto.h')
| -rw-r--r-- | include/convto.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/convto.h b/include/convto.h index 9ace83261..1fc684829 100644 --- a/include/convto.h +++ b/include/convto.h @@ -104,14 +104,14 @@ template<> inline char ConvToNum<char>(const std::string& in) { // We specialise ConvToNum for char to avoid istringstream treating // the input as a character literal. - uint16_t num = ConvToNum<uint16_t>(in); - return num <= UINT8_MAX ? num : 0; + int16_t num = ConvToNum<int16_t>(in); + return num >= INT8_MIN && num <= INT8_MAX ? num : 0; } template<> inline unsigned char ConvToNum<unsigned char>(const std::string& in) { // We specialise ConvToNum for unsigned char to avoid istringstream // treating the input as a character literal. - int16_t num = ConvToNum<int16_t>(in); - return num >= INT8_MIN && num <= INT8_MAX ? num : 0; + uint16_t num = ConvToNum<uint16_t>(in); + return num <= UINT8_MAX ? num : 0; } |