fix(geo): check for undefined in isEqual (#2643)

issue introduced in #2467 IFW-851
algolia · Jul 15, 2019 · a544231 · a544231
1 parent 0e2486f
commit a544231
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/packages/react-instantsearch-dom-maps/src/Connector.js b/packages/react-instantsearch-dom-maps/src/Connector.js
@@ -7,13 +7,22 @@ function isEqualPosition(a, b) {
   if (a === b) {
     return true;
   }
+  if (a === undefined || b === undefined) {
+    return false;
+  }
+
   return a.lat === b.lat && a.lng === b.lng;
 }
 
 function isEqualCurrentRefinement(a, b) {
   if (a === b) {
     return true;
   }
+
+  if (a === undefined || b === undefined) {
+    return false;
+  }
+
   return (
     isEqualPosition(a.northEast, b.northEast) &&
     isEqualPosition(a.southWest, b.southWest)