checkconfig: don't warn if $config{url} is undef

[git.ikiwiki.info.git] / doc / ikiwiki / directive / if.mdwn

diff --git a/doc/ikiwiki/directive/if.mdwn b/doc/ikiwiki/directive/if.mdwn
index 2cbf70cdf4af699f2ec30ad72bd1fc6aac14cf56..492adf4993239ea775ba2756eaa0a08c3a8fe12a 100644 (file)
--- a/doc/ikiwiki/directive/if.mdwn
+++ b/doc/ikiwiki/directive/if.mdwn
@@ -43,6 +43,8 @@ with the following additional tests:
 
 * included()
 
-  Tests whether the page is being included onto another page.
+  Tests whether the page is being included onto another page, for example
+  via [[inline]] or [[map]].  Note that pages inserted into other pages
+  via [[template]] are not matched here.
 
 [[!meta robots="noindex, follow"]]