Adjust doxygen comment for std::generate_n

* include/bits/stl_algo.h (generate_n): Adjust doxygen comment. From-SVN: r270651

Adjust doxygen comment for std::generate_n
* include/bits/stl_algo.h (generate_n): Adjust doxygen comment. From-SVN: r270651
f373ad68 · Jonathan Wakely · Jonathan Wakely · 81912fb3 · f373ad68 · f373ad68
Commit f373ad68 authored Apr 29, 2019 by Jonathan Wakely Committed by Jonathan Wakely Apr 29, 2019
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libstdc++-v3/ChangeLog
+2 -0

libstdc++-v3/include/bits/stl_algo.h
+1 -1

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--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
 2019-04-29  Jonathan Wakely  <jwakely@redhat.com>

+	* include/bits/stl_algo.h (generate_n): Adjust doxygen comment.
+
 	* include/bits/move.h (swap(T&, T&), swap(T (&)[N], T (&)[N])): Use
 	_GLIBCXX_NOEXCEPT_IF to simplify declarations.


--- a/libstdc++-v3/include/bits/stl_algo.h
+++ b/libstdc++-v3/include/bits/stl_algo.h
@@ -4433,7 +4433,7 @@ _GLIBCXX_BEGIN_NAMESPACE_ALGO
   *  Performs the assignment @c *i = @p __gen() for each @c i in the range
   *  @p [__first,__first+__n).
   *
-   * If @p __n is negative, the function does nothing.
+   * If @p __n is negative, the function does nothing and returns @p __first.
  */
  // _GLIBCXX_RESOLVE_LIB_DEFECTS
  // DR 865. More algorithms that throw away information