Em ter., 25 de ago. de 2020 às 18:06, Alvaro Herrera < alvhe...@2ndquadrant.com> escreveu:
> On 2020-Aug-25, Ranier Vilela wrote: > > > The variable root_offsets is read at line 1641, but, at this point, > > the content is unknown, so it is impossible to test works well. > > Surely it is set by heap_get_root_tuples() in line 1347? The root_blkno > variable is used exclusively to know whether root_offsets has been > initialized for the current block. > Hi Álvaro, 20. Condition hscan->rs_cblock != root_blkno, taking false branch. If the variable hscan->rs_cblock is InvalidBlockNumber the test can protect root_offsets fail. The var root_blkno only is checked at line 1853. regards, Ranier Vilela
