remove note about more sort types possibly being available

Good plugins should document them :)

diff --git a/doc/ikiwiki/pagespec/sorting.mdwn b/doc/ikiwiki/pagespec/sorting.mdwn
index 5c6cfcc2b99c8332db0146a6dd147175216a5b13..37995f1e89d6387f26f50e7553d47b8ed86f123a 100644 (file)
--- a/doc/ikiwiki/pagespec/sorting.mdwn
+++ b/doc/ikiwiki/pagespec/sorting.mdwn
@@ -21,7 +21,4 @@ In addition, you can combine several sort orders and/or reverse the order of
 sorting, with a string like `age -title` (which would sort by age, then by
 title in reverse order if two pages have the same age).
 
-Plugins can add additional sort orders, so more might be available on this
-wiki.
-
 [[!meta robots="noindex, follow"]]