Re: [HACKERS] proposal: psql: check env variable PSQL_PAGER - Mailing list pgsql-hackers

On Thu, Jul 27, 2017 at 4:19 AM, Pavel Stehule <pavel.stehule@gmail.com> wrote:
> here is a patch - it is trivial

The feature makes sense, follows an existing example (PSQL_EDITOR),
and works nicely.
      is platform-dependent.  Use of the pager can be disabled by setting      <envar>PAGER</envar> to empty, or by
usingpager-related options of
 

Maybe this should now say "... can be disabled by specifying an empty
string", since "... by setting PAGER to empty" isn't quite the full
story.

-      the <command>\pset</command> command.
+      the <command>\pset</command> command. These variables are examined
+      in the order listed; the first that is set is used.     </para>
+

Stray blank line.

-- 
Thomas Munro
http://www.enterprisedb.com