On 09/14/2012 11:50 AM, Tom Lane wrote:
> Back-patch fix and test case for bug #7516.
>
...
>
> Back-patch the fix to all active branches. The test case only works
> as far back as 9.0, because it relies on plpgsql which isn't installed
> by default before that. (I didn't have success modifying it into an
> all-plperl form that still provoked a crash, though this may just reflect
> my lack of Perl-fu.)
I haven't looked at creating a perl version, but why not just load
plpgsql for the tests on the back branches? It would be a simple
makefile change.
cheers
andrew