From: Sandro Santilli <strk@keybit.net>
Date: Thu, 25 Sep 2014 15:01:34 +0000 (+0000)
Subject: Fix unused variable warning
X-Git-Tag: 2.2.0rc1~833
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=eb8edf284813ab55b951f4f31802c5378344da79;p=postgis

Fix unused variable warning

git-svn-id: http://svn.osgeo.org/postgis/trunk@12998 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/liblwgeom/lwcollection.c b/liblwgeom/lwcollection.c
index 16e39b01d..68a6f800a 100644
--- a/liblwgeom/lwcollection.c
+++ b/liblwgeom/lwcollection.c
@@ -173,8 +173,6 @@ void lwcollection_reserve(LWCOLLECTION *col, int ngeoms)
 */
 LWCOLLECTION* lwcollection_add_lwgeom(LWCOLLECTION *col, const LWGEOM *geom)
 {
-	int i = 0;
-
 	if ( col == NULL || geom == NULL ) return NULL;
 
 	if ( col->geoms == NULL && (col->ngeoms || col->maxgeoms) ) {
@@ -202,6 +200,8 @@ LWCOLLECTION* lwcollection_add_lwgeom(LWCOLLECTION *col, const LWGEOM *geom)
 #if PARANOIA_LEVEL > 1
 	/* See http://trac.osgeo.org/postgis/ticket/2933 */
 	/* Make sure we don't already have a reference to this geom */
+	{
+	int i = 0;
 	for ( i = 0; i < col->ngeoms; i++ )
 	{
 		if ( col->geoms[i] == geom )
@@ -210,6 +210,7 @@ LWCOLLECTION* lwcollection_add_lwgeom(LWCOLLECTION *col, const LWGEOM *geom)
 			return col;
 		}
 	}
+	}
 #endif
 
 	col->geoms[col->ngeoms] = (LWGEOM*)geom;