specified LineString input requirement for StartPoint and LastPoint

git-svn-id: http://svn.osgeo.org/postgis/trunk@1186 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/postgis.xml b/doc/postgis.xml
index 6b78f81c09b20f36592d39bcb99c46bd2d9b9d4c..ed9de97243a1e642a887911dd85d4b17f62d919d 100644 (file)
--- a/doc/postgis.xml
+++ b/doc/postgis.xml
@@ -3079,7 +3079,7 @@ dimension
             <term>EndPoint(geometry)</term>
 
             <listitem>
-              <para>Returns the last point of the geometry as a point.</para>
+              <para>Returns the last point of the LineString geometry as a point.</para>
             </listitem>
           </varlistentry>
 
@@ -3087,7 +3087,7 @@ dimension
             <term>StartPoint(geometry)</term>
 
             <listitem>
-              <para>Returns the first point of the geometry as a point.</para>
+              <para>Returns the first point of the LineString geometry as a point.</para>
             </listitem>
           </varlistentry>