Add note about lwgeom_make_valid being only available with GEOS-3.3+

git-svn-id: http://svn.osgeo.org/postgis/trunk@10636 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/liblwgeom/liblwgeom.h.in b/liblwgeom/liblwgeom.h.in
index f2f745d1c6c1e91a99485768a7a5669f90a51e63..61e26bae324023f422615dbb9821e94ef16f5aab 100644 (file)
--- a/liblwgeom/liblwgeom.h.in
+++ b/liblwgeom/liblwgeom.h.in
@@ -1902,6 +1902,9 @@ LWGEOM* lwgeom_buildarea(const LWGEOM *geom) ;
 
 /**
  * Attempts to make an invalid geometries valid w/out losing points.
+ *
+ * NOTE: this is only available when liblwgeom is built against
+ *       GEOS 3.3.0 or higher
  */
 LWGEOM* lwgeom_make_valid(LWGEOM* geom);