Обсуждение: pgsql: Document that --sync-method takes an argument.

Document that --sync-method takes an argument.

This was missed in commit 8c16ad3b43.

Reported-by: Robert Haas
Reviewed-by: Daniel Gustafsson, Robert Haas, Alvaro Herrera, Tom Lane
Discussion: https://postgr.es/m/CA%2BTgmoZi7pcx-ec3oJLWSr2R%3DDn2Zeiyx3EXQKc_1TTvA6Eepg%40mail.gmail.com

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/684d9bfdd5a6e6e368133707c678a2e2a984cc4e

Modified Files
--------------
doc/src/sgml/ref/initdb.sgml        | 2 +-
doc/src/sgml/ref/pg_basebackup.sgml | 2 +-
doc/src/sgml/ref/pg_checksums.sgml  | 2 +-
doc/src/sgml/ref/pg_dump.sgml       | 2 +-
doc/src/sgml/ref/pg_rewind.sgml     | 2 +-
doc/src/sgml/ref/pgupgrade.sgml     | 2 +-
6 files changed, 6 insertions(+), 6 deletions(-)