[postgis-tickets] r16165 - Apply the epsilon fix to bounding circle (references #3930)

[Paul Ramsey]

Author: pramsey
Date: 2017-12-20 06:28:56 -0800 (Wed, 20 Dec 2017)
New Revision: 16165

Modified:
   trunk/liblwgeom/lwboundingcircle.c
Log:
Apply the epsilon fix to bounding circle (references #3930)



Modified: trunk/liblwgeom/lwboundingcircle.c
===================================================================
--- trunk/liblwgeom/lwboundingcircle.c	2017-12-20 14:21:36 UTC (rev 16164)
+++ trunk/liblwgeom/lwboundingcircle.c	2017-12-20 14:28:56 UTC (rev 16165)
@@ -87,7 +87,7 @@
 	if (!c)
 		return LW_FALSE;
 
-	if (distance2d_pt_pt(p, c->center) > c->radius)
+	if (distance2d_pt_pt(p, c->center) - c->radius > DBL_EPSILON)
 		return LW_FALSE;
 
 	return LW_TRUE;