diff options
Diffstat (limited to 'src/math/bigint/bigint.cpp')
| -rw-r--r-- | src/math/bigint/bigint.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/math/bigint/bigint.cpp b/src/math/bigint/bigint.cpp index a13c4f234..a49335e75 100644 --- a/src/math/bigint/bigint.cpp +++ b/src/math/bigint/bigint.cpp @@ -184,7 +184,7 @@ bool BigInt::get_bit(size_t n) const /* * Return bits {offset...offset+length} */ -size_t BigInt::get_substring(size_t offset, size_t length) const +u32bit BigInt::get_substring(size_t offset, size_t length) const { if(length > 32) throw Invalid_Argument("BigInt::get_substring: Substring size too big"); @@ -196,7 +196,7 @@ size_t BigInt::get_substring(size_t offset, size_t length) const u64bit mask = (1 << length) - 1; size_t shift = (offset % 8); - return static_cast<size_t>((piece >> shift) & mask); + return static_cast<u32bit>((piece >> shift) & mask); } /* |