diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index 77589b732d..c376e07cff 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -3770,6 +3770,8 @@ feedkeys({string} [, {mode}])				*feedkeys()*
 		and "\..." notation |expr-quote|. For example,
 		feedkeys("\<CR>") simulates pressing of the <Enter> key. But
 		feedkeys('\<CR>') pushes 5 characters.
+		A special code that might be useful is <Ignore>, it exits the
+		wait for a character without doing anything.  *<Ignore>*
 
 		{mode} is a String, which can contain these character flags:
 		'm'	Remap keys. This is default.  If {mode} is absent,