Fix [602] Don't compare to empty string

spearcrow · spearcrow · commit 29f8af27494d · 2019-07-25T16:13:12.000+07:00
diff --git a/tasks/main.yml b/tasks/main.yml
@@ -12,7 +12,7 @@
 - name: Fail if alerta secretkey not defined
   fail:
     msg: alerta_secretkey must be defined if you enable alerta authentification
-  when: alerta_auth_required | bool and alerta_secretkey == ''
+  when: alerta_auth_required | bool and not alerta_secretkey
 
 - name: Define alerta_pip_packages
   set_fact:
