Talk:cpp/algorithm/exclusive scan

Regarding: "d_first". That's not what it says at the end of the description: " shall not invalidate iterators or subranges, nor modify elements in the ranges $[first, last)$ or $[d_first, d_first + (last - first))$. Otherwise, the behavior is undefined.". Are you sure about the last edit? And if so, should the description be changed? --Ybab321 (talk) 17:12, 15 June 2016 (PDT)
 * They are not in conflict. Any assignment to the result range is done by itself, not by, which still can't change anything. T. Canens (talk) 17:41, 15 June 2016 (PDT)