[Bug testsuite/69406] FAIL: 17_intro/headers/c++2011/linkage.cc (test for excess errors)

[thopre01 at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69406

--- Comment #4 from Thomas Preud'homme <thopre01 at gcc dot gnu.org> ---
It does indeed. Thanks