[301] Commands should not change things if nothing needs doing

Author: ScottBrenner

wordpress-nginx/roles/wordpress/tasks/main.yml

@@ -20,6 +20,7 @@
   register: "wp_salt"
   become: no
   become_method: sudo
+  changed_when: false
 
 - name: Create WordPress database
   mysql_db: name={{ wp_db_name }} state=present