Em seg., 24 de mai. de 2021 às 23:35, Zhihong Yu <z...@yugabyte.com> escreveu:
> > > On Mon, May 24, 2021 at 7:21 PM Ranier Vilela <ranier...@gmail.com> wrote: > >> Em seg., 24 de mai. de 2021 às 22:42, Mark Dilger < >> mark.dil...@enterprisedb.com> escreveu: >> >>> >>> >>> > On May 24, 2021, at 5:37 PM, Ranier Vilela <ranier...@gmail.com> >>> wrote: >>> > >>> > Hi, >>> > >>> > Possible pointer TupleDesc rettupdesc used not initialized? >>> > >>> > if (!isNull) at line 4346 taking a true branch, the function >>> check_sql_fn_retval at line 4448 can use rettupdesc uninitialized. >>> >>> Care to submit a patch? >>> >> Hi Mark, sorry but not. >> I examined the code and I can't say what the correct value is for >> rettupdesc. >> > > Hi, > It seems the following call would fill up value for rettupdesc : > > functypclass = get_expr_result_type((Node *) fexpr, NULL, &rettupdesc); > In short, do you suggest running half the else? To do this, you need to fill fexpr correctly. It will not always be a trivial solution. regards, Ranier Vilela
