Admin Report, fixing filesize if not a number

client/components/settings/adminReports.js

@@ -115,7 +115,10 @@ class AdminReport extends BlazeComponent {
   }
 
   fileSize(size) {
-    const ret = filesize(size);
+    let ret = "";
+    if (_.isNumber(size)) {
+      ret = filesize(size);
+    }
     return ret;
   }
 

client/components/settings/informationBody.js

@@ -41,7 +41,10 @@ BlazeComponent.extendComponent({
   },
 
   fileSize(size) {
-    const ret = filesize(size);
+    let ret = "";
+    if (_.isNumber(size)) {
+      ret = filesize(size);
+    }
     return ret;
   },
 }).register('statistics');