Merge pull request #15129 from kevinlondon/patch-1

Update faq.rst
pull/15175/head
James Cammarata 8 years ago
commit c157b872cc

@ -340,11 +340,11 @@ as this made it hard to distinguish between an undefined variable and a string.
Another rule is 'moustaches don't stack'. We often see this::
{{ somvar_{{other_var}} }}
{{ somevar_{{other_var}} }}
The above DOES NOT WORK, if you need to use a dynamic variable use the hostvars or vars dictionary as appropriate::
{{ hostvars[inventory_hostname]['somevar_' + other_var] }}
{{ hostvars[inventory_hostname]['somevar_' + other_var] }}
.. _i_dont_see_my_question:

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