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-rw-r--r--src/arith_uint256.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/arith_uint256.cpp b/src/arith_uint256.cpp
index f9f2d19e68..dd34a313b7 100644
--- a/src/arith_uint256.cpp
+++ b/src/arith_uint256.cpp
@@ -173,9 +173,9 @@ unsigned int base_uint<BITS>::bits() const
{
for (int pos = WIDTH - 1; pos >= 0; pos--) {
if (pn[pos]) {
- for (int bits = 31; bits > 0; bits--) {
- if (pn[pos] & 1 << bits)
- return 32 * pos + bits + 1;
+ for (int nbits = 31; nbits > 0; nbits--) {
+ if (pn[pos] & 1 << nbits)
+ return 32 * pos + nbits + 1;
}
return 32 * pos + 1;
}