https://gcc.gnu.org/g:1b27e8471327f14436e711cd2036d70b76515a6d
commit r16-3798-g1b27e8471327f14436e711cd2036d70b76515a6d Author: Jonathan Wakely <jwak...@redhat.com> Date: Thu Sep 11 10:36:22 2025 +0100 libstdc++: Remove trailing whitespace in <syncstream> libstdc++-v3/ChangeLog: * include/std/syncstream: Remove trailing whitespace. Diff: --- libstdc++-v3/include/std/syncstream | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libstdc++-v3/include/std/syncstream b/libstdc++-v3/include/std/syncstream index 92fbbdc760e7..1e1759714c69 100644 --- a/libstdc++-v3/include/std/syncstream +++ b/libstdc++-v3/include/std/syncstream @@ -201,7 +201,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION mutex* _M_mtx = nullptr; __mutex(void* __t) // __t is the underlying sbuf, as hash seed. - { + { extern mutex& __syncbuf_get_mutex(void*); // in src/c++20/syncbuf.cc if (__t) _M_mtx = &__syncbuf_get_mutex(__t); }