doc: Fix incorrect openssl option
The openssl command for displaying the DN of a client certificate was
using --subject and not the single-dash option -subject. While recent
versions of openssl handles double dash options, earlier does not so
fix by using just -subject (which is per the openssl documentation).
Backpatch to v14 where this was introduced.
Reported-by: konkove@gmail.com
Discussion: https://postgr.es/m/170672168899.666.10442618407194498217@wrigleys.postgresql.org
Backpatch-through: v14
Branch
------
REL_16_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/0df4f75eeafa6d7c7ec9a42744f7acea3eff6383
Modified Files
--------------
doc/src/sgml/client-auth.sgml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)