[Bug c++/96310] Ignoring Wnonnull via pragma gcc diagnostics still produces a unwanted note

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96310

--- Comment #1 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Martin Sebor <mse...@gcc.gnu.org>:

https://gcc.gnu.org/g:e0633768a1a2efe689e5505b3a95aa949d704b06

commit r11-2322-ge0633768a1a2efe689e5505b3a95aa949d704b06
Author: Martin Sebor <mse...@redhat.com>
Date:   Sat Jul 25 14:21:47 2020 -0600

    Fix PR c++/96310 - Ignoring -Wnonnull via pragma gcc diagnostics still
produces an unwanted note.

    gcc/c-family/ChangeLog:
            PR c++/96310
            * c-common.c (check_nonnull_arg): Print note only when warning was
            issued.