libstdc++: Fix narrowing conversion in std::visit
authorJonathan Wakely <jwakely@redhat.com>
Thu, 20 May 2021 17:04:16 +0000 (18:04 +0100)
committerJonathan Wakely <jwakely@redhat.com>
Fri, 1 Oct 2021 19:36:53 +0000 (20:36 +0100)
commitdc1b29508d765b874372f4b1737ac6dc86962506
treeb1acb735a83e744ee45db840c82c467a27887051
parent59ffa3e3dba5a7805585c61dd4387c5644249d52
libstdc++: Fix narrowing conversion in std::visit

Signed-off-by: Jonathan Wakely <jwakely@redhat.com>
libstdc++-v3/ChangeLog:

* include/std/variant (__do_visit): Use variant_npos instead of
literal -1 that requires a narrowing conversion.
libstdc++-v3/include/std/variant