Fix emission of empty ACTIONS tag

The latest version of the patterndb schema fail validation if an ACTIONS tag has no ACTION tag in it. Ensure we do not produce such a tag when it is not needed. Fixes #3
ccin2p3 · Aug 9, 2023 · b023c03 · b023c03
1 parent 038ea1d
commit b023c03
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diff --git a/templates/rule-footer.erb b/templates/rule-footer.erb
@@ -1,2 +1,4 @@
+<% if ! @actions.empty? -%>
 				</actions>
+<% end -%>
 			</rule>
diff --git a/templates/rule-header.erb b/templates/rule-header.erb
@@ -44,4 +44,6 @@
 <% end -%>
 				</examples>
 <% end -%>
+<% if ! @actions.empty? -%>
 				<actions>
+<% end -%>