From e522024bd8dd28a0f13dcccfd39170698f45c939 Mon Sep 17 00:00:00 2001
From: Fujii Masao <fujii@postgresql.org>
Date: Tue, 24 Nov 2020 17:00:16 +0900
Subject: [PATCH] doc: Get rid of unnecessary space character from some index
 items.

Previously some index items have " ," (i.e., space + comma) in the docs
as follows. Since the space character before the comma is unnecessary,
this commit gets rid of that for the sake of consistency with other
index items.

   parallel_leader_participation configuration parameter , Other Planner Options

Author: Fujii Masao
Reviewed-by: Euler Taveira
Discussion: https://postgr.es/m/e87b4ddf-1498-2850-bf55-519df3928fd4@oss.nttdata.com
---
 doc/src/sgml/config.sgml | 5 +----
 doc/src/sgml/pgtrgm.sgml | 8 ++------
 2 files changed, 3 insertions(+), 10 deletions(-)

diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index a632cf98ba0..3795c570048 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -5650,10 +5650,7 @@ SELECT * FROM parent WHERE key = 2400;
       <term>
        <varname>parallel_leader_participation</varname> (<type>boolean</type>)
        <indexterm>
-        <primary>
-         <varname>parallel_leader_participation</varname> configuration
-         parameter
-        </primary>
+        <primary><varname>parallel_leader_participation</varname> configuration parameter</primary>
        </indexterm>
       </term>
       <listitem>
diff --git a/doc/src/sgml/pgtrgm.sgml b/doc/src/sgml/pgtrgm.sgml
index 76806302db6..ca97c7ce00a 100644
--- a/doc/src/sgml/pgtrgm.sgml
+++ b/doc/src/sgml/pgtrgm.sgml
@@ -377,9 +377,7 @@
     <term>
      <varname>pg_trgm.word_similarity_threshold</varname> (<type>real</type>)
      <indexterm>
-      <primary>
-       <varname>pg_trgm.word_similarity_threshold</varname> configuration parameter
-      </primary>
+      <primary><varname>pg_trgm.word_similarity_threshold</varname> configuration parameter</primary>
      </indexterm>
     </term>
     <listitem>
@@ -394,9 +392,7 @@
     <term>
      <varname>pg_trgm.strict_word_similarity_threshold</varname> (<type>real</type>)
      <indexterm>
-      <primary>
-       <varname>pg_trgm.strict_word_similarity_threshold</varname> configuration parameter
-      </primary>
+      <primary><varname>pg_trgm.strict_word_similarity_threshold</varname> configuration parameter</primary>
      </indexterm>
     </term>
     <listitem>