From b2ab0ab20e2455ef112cf340e09e2f33cf641993 Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg@phi-gamma.net>
Date: Sun, 2 Mar 2014 15:07:14 +0100
Subject: distinguish between overlined and underline-only sections with the
 same adonment

Closing #4

See http://docutils.sourceforge.net/docs/user/rst/quickstart.html#sections
for the legalese.
---
 src/rst_parser.lua | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/rst_parser.lua')

diff --git a/src/rst_parser.lua b/src/rst_parser.lua
index 93d8a11..3928161 100644
--- a/src/rst_parser.lua
+++ b/src/rst_parser.lua
@@ -127,6 +127,12 @@ state.addme                = {}
 
 local valid_adornment
 do
+    --[[--
+
+        valid_adornment -- This subpattern tests if the string consists
+        entirely of one repeated adornment char.
+
+    --]]--
     local first_adornment    = ""
     local adornment_char     = S[[!"#$%&'()*+,-./:;<=>?@[]^_`{|}~]] + P[[\\]]
     local check_first        = Cmt(adornment_char, function(_,_, first)
-- 
cgit v1.2.3