[Bug c/79692] [7 Regression] -Wformat-overflow false positive with unknown width

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79692

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |patch
             Status|NEW                         |ASSIGNED
            Summary|[7 Regression]              |[7 Regression]
                   |-Wformat-overflow false     |-Wformat-overflow false
                   |positive?                   |positive with unknown width

--- Comment #2 from Martin Sebor <msebor at gcc dot gnu.org> ---
Patch submitted for review:
https://gcc.gnu.org/ml/gcc-patches/2017-02/msg01564.html