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Error handling

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This commit is contained in:
Ashish Bhanu Daulatabad
2021-04-11 13:02:42 +05:30
parent 3c11ab0c40
commit fd8b8ced36
1 changed files with 7 additions and 7 deletions
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14
ciphers/uint256_t.hpp
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@@ -198,7 +198,7 @@ class uint256_t {
*/
inline uint256_t operator+(const uint256_t &p) {
bool app = (s + p.s < s);
return {f + p.f + app, p.s + s};
return {f + app + p.f, s + p.s};
}
/**
@@ -223,8 +223,8 @@ class uint256_t {
*/
inline uint256_t &operator+=(const uint256_t &p) {
bool app = (p.s + s < s);
f += app + p.f;
s += p.s;
f = f + app + p.f;
s = s + p.s;
return *this;
}
@@ -303,8 +303,8 @@ class uint256_t {
std::is_integral<T>::value, T>::type>
inline uint256_t operator-=(const T p) {
bool app = (p > s);
f -= app;
s -= p;
f = f - app;
s = s - p;
return *this;
}
@@ -315,8 +315,8 @@ class uint256_t {
*/
inline uint256_t &operator-=(const uint256_t &p) {
bool app = p.s > s;
f = f - p.f - app;
s -= p.s;
f = f - app - p.f;
s = s - p.s;
return *this;
}