Robert Haas writes:
> On Sat, Feb 18, 2017 at 10:40 PM, Tom Lane wrote:
>> It seems like it would be quite simple and reliable to apply a patch
>> that inserts "(void) yyg;" into this function. (Which, indeed, is
>> essentially how flex 2.5.36 and later fixed it.)
> Sounds fine as a master-only
On Sat, Feb 18, 2017 at 10:40 PM, Tom Lane wrote:
> While experimenting with enabling -Werror in the buildfarm, I got
> annoyed about the fact that we have to apply -Wno-error while
> building some of the flex scanners, because with flex versions
> before 2.5.36 you get
>
> scan.c: In function 'yy
While experimenting with enabling -Werror in the buildfarm, I got
annoyed about the fact that we have to apply -Wno-error while
building some of the flex scanners, because with flex versions
before 2.5.36 you get
scan.c: In function 'yy_try_NUL_trans':
scan.c:10317: warning: unused variable 'yyg'
