Doc: improve documentation about ts_headline() function.
authorTom Lane <tgl@sss.pgh.pa.us>
Thu, 9 Apr 2020 19:11:08 +0000 (15:11 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Thu, 9 Apr 2020 19:11:08 +0000 (15:11 -0400)
commita4d4f59196ea8745fe4c048085d6d2bd66e8e7d8
treee689f0e2b10280e813bbdf3c40f0c25fdee5954d
parentc9b0c678d30aa3f6bbf996ea15af8acbfcfb2ac8
Doc: improve documentation about ts_headline() function.

Now that I've had my nose in that code, I thought the docs about
it left something to be desired.
doc/src/sgml/textsearch.sgml