Tom Lane bc478a0a85 Tighten usage of PSQL_WATCH_PAGER. ... Don't use PSQL_WATCH_PAGER when stdin/stdout are not a terminal. This corresponds to the restrictions on when other commands will use [PSQL_]PAGER. There isn't a lot of sense in trying to use a pager in non-interactive cases, and doing so allows an environment setting to break our tests. Also, ignore PSQL_WATCH_PAGER if it is set but empty or all-blank, for the same reasons we ignore such settings of [PSQL_]PAGER (see commit 18f8f784c). No documentation change is really needed, since there is nothing suggesting that these constraints on [PSQL_]PAGER didn't already apply to PSQL_WATCH_PAGER too. But I rearranged the text a little to make it read more naturally (IMHO anyway). Per report from Pavel Stehule. Back-patch to v15 where PSQL_WATCH_PAGER was introduced. Discussion: https://postgr.es/m/CAFj8pRDTwFzmEWdA-gdAcUh0ZnxUioSfTMre71WyB_wNJy-8gw@mail.gmail.com		2023-05-12 16:11:14 -04:00
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src	Tighten usage of PSQL_WATCH_PAGER.	2023-05-12 16:11:14 -04:00
KNOWN_BUGS	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
Makefile	Remove maintainer-check target, fold into normal build	2013-10-10 20:11:56 -04:00
MISSING_FEATURES	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
TODO	Change documentation references to PG website to use https: not http:	2017-05-20 21:50:47 -04:00