some typo cleanup

git-svn-id: http://svn.osgeo.org/postgis/trunk@7692 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/extras_tigergeocoder.xml b/doc/extras_tigergeocoder.xml
index 99df5f7cf82b303760a54cfa463e11b6c481815b..22ac27325a7842ca6865121dcc731a002f9deed7 100644 (file)
--- a/doc/extras_tigergeocoder.xml
+++ b/doc/extras_tigergeocoder.xml
@@ -310,7 +310,7 @@ SELECT * FROM addresses_to_geocode WHERE rating is not null;
          <refnamediv>
                <refname>Install_Missing_Indexes</refname>
 
-               <refpurpose>Finds all tables with key columns used in geocoder joins and fitler conditions that are missing used indexes on those columns and will add them.</refpurpose>
+               <refpurpose>Finds all tables with key columns used in geocoder joins and filter conditions that are missing used indexes on those columns and will add them.</refpurpose>
          </refnamediv>
 
          <refsynopsisdiv>
@@ -325,8 +325,8 @@ SELECT * FROM addresses_to_geocode WHERE rating is not null;
          <refsection>
                <title>Description</title>
 
-               <para>Finds all tables in <varname>tiger</varname> and <varname>tiger_data</varname> schemas with key columns used in geocoder joins that are missing indexes on those columns and will output the SQL DDL to
-                   define the index for those tables. This is a helper function that adds new indexes needed to make queries faster that may have been missing during the load process.
+               <para>Finds all tables in <varname>tiger</varname> and <varname>tiger_data</varname> schemas with key columns used in geocoder joins and filters that are missing indexes on those columns and will output the SQL DDL to
+                   define the index for those tables and then execute the generated script. This is a helper function that adds new indexes needed to make queries faster that may have been missing during the load process.
                   This function is a companion to <xref linkend="Missing_Indexes_Generate_Script" /> that in addition to generating the create index script, also executes it.
                   It is called as part of the <filename>update_geocode.sql</filename> upgrade script.</para>