Re: new gcc warning

2016-09-01 14:31 GMT+02:00 Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>:

> Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> writes:
> > I see a new warning in upstream
>
> > r/include/libxml2 -c -o path.o path.c
> > path.c: In function ‘has_drive_prefix’:
> > path.c:89:26: warning: self-comparison always evaluates to false
> > [-Wtautological-compare]
> > return skip_drive(path) != path;
> > ^~
>
> That should have gone away in commit a2fd62dd5. What version are
> you looking at?
>
>
I am checking 9.5 branch and I cannot to find this commit there

Regards

Pavel

> regards, tom lane
>