string typeof check

bitwarden · Dec 26, 2018 · 7a3462a · 7a3462a
1 parent cddeeef
commit 7a3462a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/importers/baseImporter.ts b/src/importers/baseImporter.ts
@@ -155,7 +155,7 @@ export abstract class BaseImporter {
     }
 
     protected isNullOrWhitespace(str: string): boolean {
-        return str == null || str.trim() === '';
+        return str == null || typeof str !== 'string' || str.trim() === '';
     }
 
     protected getValueOrDefault(str: string, defaultValue: string = null): string {