Fix documentation of centroid examples.

Patch by Jackie Leng <jccleng@gmail.com> via
https://github.com/postgis/postgis/pull/126

git-svn-id: http://svn.osgeo.org/postgis/trunk@15343 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/reference_measure.xml b/doc/reference_measure.xml
index 5c577654e2281a4cd662dac31dc8d85d8e9bc5cd..51c0711aba9b189a965704ebd15a6061a3c725bf 100644 (file)
--- a/doc/reference_measure.xml
+++ b/doc/reference_measure.xml
@@ -870,7 +870,7 @@ SELECT degrees(ST_Azimuth(ST_Point(25, 45), ST_Point(75, 100))) AS degA_B,
        <refsection>
          <title>Examples</title>
 
-         <para>In each of the following illustrations, the blue dot represents
+         <para>In each of the following illustrations, the green dot represents
          the centroid of the source geometry.</para>
 
          <informaltable>