Update comments about progress reporting by index_drop

Alvaro Herrera <alvherre@alvh.no-ip.org>

Commit: d2efb90dbad97828838ab356c03927b3dda65070
Author: Alvaro Herrera <alvherre@alvh.no-ip.org>
Date: 2019-10-18T10:23:05Z
Releases: 13.0
Update comments about progress reporting by index_drop

Michaël Paquier complained that index_drop is requesting progress
reporting for non-obvious reasons, so let's add a comment to explain
why.

Discussion: https://postgr.es/m/20191017010412.GH2602@paquier.xyz

Files

PathChange+/−
src/backend/catalog/index.c modified +5 −1

Discussion