typo in return description of ST_MakeEmptyRaster

git-svn-id: http://svn.osgeo.org/postgis/trunk@5560 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/reference_wktraster.xml b/doc/reference_wktraster.xml
index b4d429bafbf79b472fc9391327fc1e9aa4eeb578..696f06356e8665655eae19c61b9db2820945e92d 100644 (file)
--- a/doc/reference_wktraster.xml
+++ b/doc/reference_wktraster.xml
@@ -402,7 +402,7 @@ UPDATE raster_columns SET extent = (SELECT ST_Union(ST_Envelope(rast)) FROM myra
                        <refsection>
                                <title>Description</title>
                                
-                               <para>Returns the value that represents no data for the band</para>
+                               <para>Returns an empty raster of given dimensions, pixel x y, skew and spatial reference system with no bands</para>
                                </refsection>
                                
                                <refsection>