[gcc r12-9484] libstdc++: Fix typo in doxygen comment

[gcc r12-9484] libstdc++: Fix typo in doxygen comment

[Jonathan Wakely]

https://gcc.gnu.org/g:8aa615e0230cc73bd06281dddb187d371a6d2824

commit r12-9484-g8aa615e0230cc73bd06281dddb187d371a6d2824
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Wed Apr 26 23:38:43 2023 +0100

    libstdc++: Fix typo in doxygen comment
    
    libstdc++-v3/ChangeLog:
    
            * include/bits/mofunc_impl.h: Fix typo in doxygen comment.
    
    (cherry picked from commit 481281ccf41aa2bc596e548edaad4e57833f3340)

Diff:
---
 libstdc++-v3/include/bits/mofunc_impl.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libstdc++-v3/include/bits/mofunc_impl.h b/libstdc++-v3/include/bits/mofunc_impl.h
index 47e1e506306..318a55e618f 100644
--- a/libstdc++-v3/include/bits/mofunc_impl.h
+++ b/libstdc++-v3/include/bits/mofunc_impl.h
@@ -51,14 +51,13 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
    *  @headerfile functional
    *
    *  The `std::move_only_function` class template is a call wrapper similar
-   *  to *  `std::function`, but does not require the stored target function
+   *  to `std::function`, but does not require the stored target function
    *  to be copyable.
    *
    *  It also supports const-qualification, ref-qualification, and
    *  no-throw guarantees. The qualifications and exception-specification
    *  of the `move_only_function::operator()` member function are respected
    *  when invoking the target function.
-   *
    */
   template<typename _Res, typename... _ArgTypes, bool _Noex>
     class move_only_function<_Res(_ArgTypes...) _GLIBCXX_MOF_CV