diff options
Diffstat (limited to 'src/uint256.h')
| -rw-r--r-- | src/uint256.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/uint256.h b/src/uint256.h index 07809e49a8..bbdba99533 100644 --- a/src/uint256.h +++ b/src/uint256.h @@ -294,7 +294,7 @@ public: std::string GetHex() const { char psz[sizeof(pn)*2 + 1]; - for (int i = 0; i < sizeof(pn); i++) + for (unsigned int i = 0; i < sizeof(pn); i++) sprintf(psz + i*2, "%02x", ((unsigned char*)pn)[sizeof(pn) - i - 1]); return std::string(psz, psz + sizeof(pn)*2); } |