Fix a conversion warning with Clang10 on Windows

Fixes #1747
2020-07-02 10:51:30 -04:00 · 2020-07-02 10:51:30 -04:00 · cdbbe00607
commit cdbbe00607
parent 1f3f84631c
1 changed files with 1 additions and 1 deletions
--- a/include/fmt/format.h
+++ b/include/fmt/format.h
@ -566,7 +566,7 @@ template <typename U>
 void buffer<T>::append(const U* begin, const U* end) {
  size_t new_size = size_ + to_unsigned(end - begin);
  reserve(new_size);
-  std::uninitialized_copy(begin, end, make_checked(ptr_, capacity_) + size_);
+  std::uninitialized_copy(begin, end, make_checked(ptr_ + size_, capacity_ - size_));
  size_ = new_size;
 }
 }  // namespace detail