On 2011-08-26 23:02, Tom Lane wrote:
> AFAICT this is a red herring: the bug exists all the way back to where
> tsvector_concat was added, in 8.3. I think the reason that your test
> case happens to not crash before this commit is that it changed the sort
> ordering rules for lexemes. As you can see from my minimal example
> above, we might need different numbers of pad bytes depending on how the
> lexemes sort relative to each other.
>
> Anyway, patch is committed; thanks for the report!
I've just confirmed the fix.. thanks for your prompt action.
--
Jesper
