Add blank line before rst directive

11 years ago · bddb1e3115
parent c259993559
commit bddb1e3115
1 changed files with 1 additions and 0 deletions
--- a/docsite/rst/playbooks_variables.rst
+++ b/docsite/rst/playbooks_variables.rst
@ -172,6 +172,7 @@ The variable value will be used as is, but the template evaluation will raise an
 Set Theory Filters
 --------------------
 All these functions return a unique set from sets or lists.
+
 .. versionadded:: 1.4

 To get a unique set from a list::