https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108518
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |INVALID
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I think it is still undefined if the argument is null even if the length of 0
is supplied from my reading of the standard:
If no l length modifier is present, the argument shall be a pointer to the
initial element of an array of character type.
If the precision is specified, no more than that many bytes are written.
