[Bug c/81117] Improve buffer overflow checking in strncpy

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81117

Martin Sebor <msebor at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           See Also|                            |https://gcc.gnu.org/bugzill
                   |                            |a/show_bug.cgi?id=82977

--- Comment #19 from Martin Sebor <msebor at gcc dot gnu.org> ---
(In reply to Christophe Lyon from comment #18)

Those are most likely due to pr82977 that Jakub fixed just yesterday.  If the
problems persist please open a new bug (running the test through valgrind might
help pinpoint the root cause).