doc: Remove stray comma from list of psql options

danielgustafsson · danielgustafsson · commit db4a0280d367 · 2024-04-09T23:39:38.000+02:00
Back in 7.2 the list of options had short options and long options on the same line separated by comma, but since 7.3 they are listed separate lines. The comma on -X was left behind so fix by removing and backpatching all the way. Reported-by: y.saburov@gmail.com Discussion: https://postgr.es/m/171267154345.684.7212826057932148541@wrigleys.postgresql.org Backpatch-through: v12
diff --git a/doc/src/sgml/ref/psql-ref.sgml b/doc/src/sgml/ref/psql-ref.sgml
@@ -540,7 +540,7 @@ EOF
     </varlistentry>
 
     <varlistentry id="app-psql-option-no-psqlrc">
-      <term><option>-X,</option></term>
+      <term><option>-X</option></term>
       <term><option>--no-psqlrc</option></term>
       <listitem>
       <para>
