Fixes #2025 for me

d3 · Mar 31, 2016 · dab64a2 · dab64a2
1 parent c36befc
commit dab64a2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/geo/point-in-polygon.js b/src/geo/point-in-polygon.js
@@ -67,5 +67,5 @@ function d3_geo_pointInPolygon(point, polygon) {
   // from the point to the South pole.  If it is zero, then the point is the
   // same side as the South pole.
 
-  return (polarAngle < -ε || polarAngle < ε && d3_geo_areaRingSum < 0) ^ (winding & 1);
+  return (polarAngle < -ε || polarAngle < ε && d3_geo_areaRingSum < -ε) ^ (winding & 1);
 }