On Fri, Feb 12, 2016 at 12:22 PM, Alvaro Herrera
<alvherre@2ndquadrant.com> wrote:
> Jeff Janes wrote:
>> If I give pgbench an empty file, I get a segfault.
>>
>> $ touch empty.sql
>> $ src/bin/pgbench/pgbench -T 60 -f empty.sql
>> starting vacuum...end.
>> Segmentation fault (core dumped)
>
> I fixed this by checking whether the first command is NULL; originally
> this case was handled by checking whether the command list itself was
> NULL. It could also be fixed by having process_file() return NULL in
> the case of an command-less file, but it seemed more churn for no actual
> reason, since the case is going to be rejected by exiting the program
> anyway.
>
Looks good. Thanks.