make empty yaml check more explicit

elastic · Jan 24, 2022 · 69ddf5c · 69ddf5c
1 parent 83da7d9
commit 69ddf5c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/x-pack/plugins/fleet/common/services/validate_package_policy.ts b/x-pack/plugins/fleet/common/services/validate_package_policy.ts
@@ -217,7 +217,7 @@ export const validatePackagePolicyConfig = (
   }
 
   if (varDef.required) {
-    if (parsedValue === undefined || (varDef.type === 'yaml' && !parsedValue)) {
+    if (parsedValue === undefined || (varDef.type === 'yaml' && parsedValue === '')) {
       errors.push(
         i18n.translate('xpack.fleet.packagePolicyValidation.requiredErrorMessage', {
           defaultMessage: '{fieldName} is required',