Removed useless variables from linemerge()

git-svn-id: http://svn.osgeo.org/postgis/trunk@1973 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/lwgeom/lwgeom_jts.c b/lwgeom/lwgeom_jts.c
index 43e33f5f0f036ffd44a4abf4b01491316cb468c8..6c613ca7c3ee8ca0e528d9d74fbd6fb6d687c7ac 100644 (file)
--- a/lwgeom/lwgeom_jts.c
+++ b/lwgeom/lwgeom_jts.c
@@ -2693,10 +2693,8 @@ PG_FUNCTION_INFO_V1(linemerge);
 Datum linemerge(PG_FUNCTION_ARGS)
 {
        PG_LWGEOM       *geom1;
-       double  size;
        JTSGeometry *g1,*g3;
        PG_LWGEOM *result;
-       int quadsegs = 8; // the default
 
 #ifdef PROFILE
        profstart(PROF_QRUN);