Re: pgsql: Fix memory leak in pgbench

Hello Alvaro,

> Fix memory leak in pgbench

> Commit 25ee70511ec2 introduced a memory leak in pgbench: some PGresult
> structs were not being freed during error bailout, because we're now
> doing more PQgetResult() calls than previously.

Indeed, I did not consider cleaning up on errors when removing cset, and 
if errors are handled somehow it would have caused a problem.

Thanks for the fix. I could have prepared a patch if told that there was 
some problem, but it seems that pg coverity reports are private.

-- 
Fabien.