That these are only flagged when building against libc++ and not against
libstdc++ is a consequence of the plugin's dependence on implementation details
of the relevant classes, but so be it.
Change-Id: I6b96f81939edab2b8e618aa53c9fe23492edfbbd
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/131562
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Stephan Bergmann
83dd8deed7