re-indent

prepare.yml

@@ -79,9 +79,10 @@
       that:
       - ip_forward_value == '1'
       msg: >
-        The sysctl variable 'net.ipv4.ip_forward' needs to be enabled. 
-        If you stumbled on this message, there is a high chance you have this setting hardcoded somewhere.
-        You will have to change it by yourself and re-run this playbook.'
+        The sysctl variable 'net.ipv4.ip_forward' needs to be enabled.
+        If you stumbled on this message, there is a high chance you have this
+        setting hardcoded somewhere. You will have to change it by yourself
+        and re-run this playbook.
     vars:
       ip_forward_value: '{{ sysctl.stdout_lines[0] }}'
     tags: network