From: Sandro Santilli <strk@keybit.net>
Date: Fri, 12 Oct 2012 08:27:09 +0000 (+0000)
Subject: Fix ptarray_area_sphere signature (#2040)
X-Git-Tag: 2.1.0beta2~553
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a1b679b776260d49e9218c766f92347aee5962ed;p=postgis

Fix ptarray_area_sphere signature (#2040)

Since I was a it I also removed a "set but not used" warning.

git-svn-id: http://svn.osgeo.org/postgis/trunk@10413 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/liblwgeom/lwgeodetic.c b/liblwgeom/lwgeodetic.c
index 8f4d78355..ebf06c1cb 100644
--- a/liblwgeom/lwgeodetic.c
+++ b/liblwgeom/lwgeodetic.c
@@ -2134,8 +2134,6 @@ double lwgeom_area_sphere(const LWGEOM *lwgeom, const SPHEROID *spheroid)
 {
 	int type;
 	double radius2 = spheroid->radius * spheroid->radius;
-	GBOX gbox;
-	gbox.flags = 0;
 
 	assert(lwgeom);
 
diff --git a/liblwgeom/lwgeodetic.h b/liblwgeom/lwgeodetic.h
index b7f43e4e1..ce57df2c4 100644
--- a/liblwgeom/lwgeodetic.h
+++ b/liblwgeom/lwgeodetic.h
@@ -92,7 +92,7 @@ void geographic_point_init(double lon, double lat, GEOGRAPHIC_POINT *g);
 int ptarray_point_in_ring_winding(const POINTARRAY *pa, const POINT2D *pt_to_test);
 int lwpoly_covers_point2d(const LWPOLY *poly, const POINT2D *pt_to_test);
 int ptarray_point_in_ring(const POINTARRAY *pa, const POINT2D *pt_outside, const POINT2D *pt_to_test);
-double ptarray_area_sphere(const POINTARRAY *pa, const POINT2D *pt_outside);
+double ptarray_area_sphere(const POINTARRAY *pa);
 double latitude_degrees_normalize(double lat);
 double longitude_degrees_normalize(double lon);
 double ptarray_length_spheroid(const POINTARRAY *pa, const SPHEROID *s);