On Fri, 2013-12-27 at 00:00 +0000, eshkinkot@gmail.com wrote:
> I get this result from \df+ foo:
> --- echo $LANG
> --- ru_RU.UTF-8
> ---
> --- create function foo() returns void language plpgsql as $$ begin end $$;
> src/bin/psql/describe.c:describeFunctions translate_columns[] array size
> is less than the maximum number of columns in query and it overflowed in
> src/bin/psql/print.c:printQuery at
> ...
> translate = (opt->translate_columns &&
> opt->translate_columns[c]);
> ...
> so in my case opt->translate_columns[10] have garbage == true and
> "Description" field
> content translated unexpectedly.
There are several places that are similarly broken. See attached patch.
Obviously, this is not a very robust programming interface, if the same
mistake has been repeated three times independently.
