Fix typos and grammar in documentation and code comments
Comment fixes are applied on HEAD, and documentation improvements are
applied on back-branches where needed.
Author: Justin Pryzby
Discussion: https://postgr.es/m/20210408164008.GJ6592@telsasoft.com
Backpatch-through: 9.6
Branch
------
REL_11_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/7f493570af922277f43a867bd6e458f59e0d680c
Modified Files
--------------
doc/src/sgml/maintenance.sgml | 2 +-
doc/src/sgml/ref/createuser.sgml | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)