1 files changed, 4 insertions, 0 deletions
diff --git a/pandoc.hs b/pandoc.hs
index c30507021..3524eb31d 100644
--- a/pandoc.hs
+++ b/pandoc.hs
@@ -1283,6 +1283,10 @@ options =
 
     ]
 
+-- TODO: possibly add code to give a more informative message
+-- if people try to use options that have been removed in 2.0,
+-- e.g. --smart/-S, --old-dashes, --no-wrap, --chapters,
+-- --reference-docx, --reference-odt
 
 addMetadata :: String -> MetaValue -> M.Map String MetaValue
             -> M.Map String MetaValue