On 29/04/2016 13:20, Michael Paquier wrote:
> On Fri, Apr 29, 2016 at 7:25 PM, Stefan Huehner <stefan@huehner.org> wrote:
>> If you need any more info or testing done just let me know.
>
> The information you are providing is sufficient to reproduce the
> problem, thanks! I have added this bug to the list of open items for
> 9.6.
>
The segfault is caused by quals_match_foreign_key() calling get_leftop()
and get_rightop() on a ScalarArrayOpExpr node.
Reordering the common fields of OpExpr and ScalarArrayOpExpr at the
beginning of the struct so the get_*op() work with either (as in
attached patch) fixes the issue.
I'm not sure that assuming this compatibility is the right way to fix
this though.
--
Julien Rouhaud
http://dalibo.com - http://dalibo.org