[Bug c/61081] excessive warnings: right-hand operand of comma expression has no effect

[peter_e at gmx dot net]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=61081

--- Comment #4 from Peter Eisentraut <peter_e at gmx dot net> ---
Not really, because this code is in header files not under my control, and
those header files should presumably work with a variety of C compilers and
shouldn't need to rely on GCC extensions.