Make automatic prototype generation work with more interfaces.
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index 0a41622..8b613b7 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1713,9 +1713,10 @@
{not in Vi}
{not available when compiled without the |+conceal|
feature}
- Determine how text with the "conceal" syntax attribute is shown:
+ Determine how text with the "conceal" syntax attribute |:syn-conceal|
+ is shown:
- 'conceallevel' Effect
+ Value Effect ~
0 Text is shown normally
1 Each block of concealed text is replaced with the
character defined in 'listchars' (default is a dash)