Add comment regarding vars being required in blocks.
Documentation block syntax requires that at least one var be specified.
This limitation should be removed but for now add a comment to describe why a bogus var is defined.
<title>Setup Passwordless SSH</title>
<block id="setup-ssh-intro">
- <block-variable-replace key="bogus">bogus !!!</block-variable-replace>
+ <!-- ??? Bogus variable is set because the syntax currently requires at least one -->
+ <block-variable-replace key="bogus"></block-variable-replace>
</block>
<execute-list host="{[host-repo1]}">
<title>Setup Passwordless SSH</title>
<block id="setup-ssh-intro">
- <block-variable-replace key="bogus">bogus !!!</block-variable-replace>
+ <!-- ??? Bogus variable is set because the syntax currently requires at least one -->
+ <block-variable-replace key="bogus"></block-variable-replace>
</block>
<block id="setup-ssh">
