Doc: fix syntax description for psql's \setenv.
authorTom Lane <tgl@sss.pgh.pa.us>
Mon, 2 Feb 2015 05:18:54 +0000 (00:18 -0500)
committerTom Lane <tgl@sss.pgh.pa.us>
Mon, 2 Feb 2015 05:19:08 +0000 (00:19 -0500)
commitfa06ce595a7a955c3f1f6dbaada71a204f6c7724
treedc6ed7c00a12d53818aa367c4a9a255151716693
parent52472bdcf03e3768c8e972535d9aaf7b3ba255dd
Doc: fix syntax description for psql's \setenv.

The variable name isn't optional --- looks like a copy-and-paste-o from
the \set command, where it is.

Dilip Kumar
doc/src/sgml/ref/psql-ref.sgml