Improve documentation of psql's \q command.

tglsfdc · tglsfdc · commit 606990dcf898 · 2011-10-12T14:00:07.000-04:00
The documentation neglected to explain its behavior in a script file
(it only ends execution of the script, not psql as a whole), and failed
to mention the long form \quit either.
diff --git a/doc/src/sgml/ref/psql-ref.sgml b/doc/src/sgml/ref/psql-ref.sgml
@@ -2022,10 +2022,11 @@ lo_import 152801
 
 
       <varlistentry>
-        <term><literal>\q</literal></term>
+        <term><literal>\q</literal> or <literal>\quit</literal></term>
         <listitem>
         <para>
         Quits the <application>psql</application> program.
+        In a script file, only execution of that script is terminated.
         </para>
         </listitem>
       </varlistentry>
