From: Regina Obe <lr@pcorp.us>
Date: Fri, 23 Dec 2011 13:20:50 +0000 (+0000)
Subject: minor code change to make example a bit shorter
X-Git-Tag: 2.0.0alpha1~355
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=904af8b964cf47edca50e696a2da5ac67eff9a89;p=postgis

minor code change to make example a bit shorter

git-svn-id: http://svn.osgeo.org/postgis/trunk@8520 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/doc/reference_raster.xml b/doc/reference_raster.xml
index 45b6dc9d0..f5d0ae080 100644
--- a/doc/reference_raster.xml
+++ b/doc/reference_raster.xml
@@ -5010,11 +5010,9 @@ WHERE rid = 6) As foo;
 				<title>Examples: Multi-band clipping</title>
 			
 <programlisting>-- Clip all bands of an aerial tile by a 20 meter buffer. 
-SELECT ST_AddBand(NULL, 
-	ARRAY[ST_Clip(rast, 1, clipper),
-			ST_Clip(rast, 2, clipper),
-			ST_Clip(rast, 3, clipper)
-			]
+SELECT ST_AddBand(ST_Clip(rast, 1, clipper),
+	ARRAY[ ST_Clip(rast, 2, clipper),
+	      ST_Clip(rast, 3, clipper)	]
 	) FROM 
 	(SELECT rast, ST_Buffer(ST_Centroid(ST_Envelope(rast)),20) As clipper
 	FROM aerials.boston