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Fix safe_integer subtraction AGAIN

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Lee Clagett
2025-05-28 00:19:56 -04:00
parent cfac203297
commit 3b10aba624
1 changed files with 1 additions and 1 deletions
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src/numeric.h
+1 -1
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@@ -75,7 +75,7 @@ namespace lwsf { namespace internal
safe_integer& subtract(safe_integer rhs) safe_integer& subtract(safe_integer rhs)
{ {
if ((0 < rhs.value_ && value_ < std::numeric_limits<T>::min() < rhs.value_) || (rhs.value_ < 0 && value_ > std::numeric_limits<T>::max() + rhs.value_)) if ((0 < rhs.value_ && value_ < std::numeric_limits<T>::min() + rhs.value_) || (rhs.value_ < 0 && value_ > std::numeric_limits<T>::max() + rhs.value_))
throw std::underflow_error{"safe_integer underflow in subtraction"}; throw std::underflow_error{"safe_integer underflow in subtraction"};
value_ -= rhs.value_; value_ -= rhs.value_;
return *this; return *this;