Merge pull request #332 from proj4js/NaN-on-failed-conversion

ahocevar · web-flow · commit 43f51fa96bed · 2019-11-16T08:38:43.000+01:00
Do not fail on null transformedArray
diff --git a/lib/core.js b/lib/core.js
@@ -5,7 +5,7 @@ var wgs84 = proj('WGS84');
 function transformer(from, to, coords) {
   var transformedArray, out, keys;
   if (Array.isArray(coords)) {
-    transformedArray = transform(from, to, coords);
+    transformedArray = transform(from, to, coords) || {x: NaN, y: NaN};
     if (coords.length > 2) {
       if ((typeof from.name !== 'undefined' && from.name === 'geocent') || (typeof to.name !== 'undefined' && to.name === 'geocent')) {
         if (typeof transformedArray.z === 'number') {
