From: Bborie Park <bkpark at ucdavis.edu>
Date: Sun, 27 Jul 2014 17:17:17 +0000 (+0000)
Subject: code cleanup
X-Git-Tag: 2.2.0rc1~932
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e58251135b918b459e1a3fbb8f7f20692fc8971a;p=postgis

code cleanup

git-svn-id: http://svn.osgeo.org/postgis/trunk@12835 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/raster/rt_pg/rtpostgis.sql.in b/raster/rt_pg/rtpostgis.sql.in
index 205bd907e..be8ca49a8 100644
--- a/raster/rt_pg/rtpostgis.sql.in
+++ b/raster/rt_pg/rtpostgis.sql.in
@@ -6618,8 +6618,6 @@ CREATE OR REPLACE FUNCTION st_clip(
 )
 	RETURNS raster
  	AS $$
-	DECLARE
-		contains boolean;
 	BEGIN
 		-- short-cut if geometry's extent fully contains raster's extent
 		IF (nodataval IS NULL OR array_length(nodataval, 1) < 1) AND geom ~ ST_Envelope(rast) THEN