doc: Update README.links

The guideline to "not use text with <ulink> so the URL appears in
printed output" is obsolete, since the URL appears as a footnote in
printed output in that case.

Reported-by: Chapman Flack <chap@anastigmatix.net>
Discussion: https://www.postgresql.org/message-id/5C4B1F2F.2000106@anastigmatix.net
This commit is contained in:
Peter Eisentraut 2019-02-15 17:29:41 +01:00
parent 8f27a14b1b
commit b060e6c1f5

View File

@ -1,6 +1,6 @@
<!-- doc/src/sgml/README.links -->
Linking within SGML documents can be confusing, so here is a summary:
Linking within DocBook documents can be confusing, so here is a summary:
Intra-document Linking
@ -41,6 +41,5 @@ Guidelines
----------
o If you want to supply text, use <link>, else <xref>
o Do not use text with <ulink> so the URL appears in printed output
o Specific nouns like GUC variables, SQL commands, and contrib modules
usually have xreflabels