Fix typo

Thanks Anton Bobov (https://github.com/postgis/postgis/pull/124)

git-svn-id: http://svn.osgeo.org/postgis/trunk@15309 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/reference_processing.xml b/doc/reference_processing.xml
index 84e3ffd2182b2969e02689fd4b1c07b02c9df5f3..691b85e5a3ad5c27fa5048c8094a29c8e0a5b146 100644 (file)
--- a/doc/reference_processing.xml
+++ b/doc/reference_processing.xml
@@ -100,7 +100,7 @@ The optional third parameter (currently only applies to geometry) can either spe
                                <para>&sqlmm_compliant; SQL-MM 3: 5.1.17</para>
 
                                <note><para>People often make the mistake of using this function to try to do radius searches.  Creating a
-                                       buffer to to a radius search is slow and pointless.  Use <xref linkend="ST_DWithin" /> instead.</para></note>
+                                       buffer to a radius search is slow and pointless.  Use <xref linkend="ST_DWithin" /> instead.</para></note>
                        </refsection>
 
                          <refsection>