Fix typo in tts_virtual_copyslot.
authorTom Lane
Sun, 22 Sep 2019 18:21:07 +0000 (14:21 -0400)
committerTom Lane
Sun, 22 Sep 2019 18:21:07 +0000 (14:21 -0400)
commit308813846e737f7d92ffb4e033d65e3df6cbddba
tree107fa2a159777a61626f744c9b458bb297bd0633
parentee98adede535ed6bd584857d7f5095328a1ce78c
Fix typo in tts_virtual_copyslot.

The code used the destination slot's natts where it intended to
use the source slot's natts.  Adding an Assert shows that there
is no case in "make check-world" where these counts are different,
so maybe this is a harmless bug, but it's still a bug.

Takayuki Tsunakawa

Discussion: https://postgr.es/m/0A3221C70F24FB45833433255569204D1FD34C0E@G01JPEXMBYT05
src/backend/executor/execTuples.c