Array empty detection fix.

Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com>

diff --git a/src/utils/Utils.ts b/src/utils/Utils.ts
index 167e299df27c075641927e0b884ee6bd76d7dbc6..d6fe05d42c7c282d3fe5e2dcafa18eff5cb694e1 100644 (file)
--- a/src/utils/Utils.ts
+++ b/src/utils/Utils.ts
@@ -162,6 +162,9 @@ export default class Utils {
   }
 
   static isEmptyArray(object): boolean {
+    if (!object) {
+      return true;
+    }
     if (Array.isArray(object) && object.length > 0) {
       return false;
     }