From 8a2b1fc87836edbbaaebdc3ae8759f843711f95f Mon Sep 17 00:00:00 2001
From: Philipp Gesang <pgesang@ix.urz.uni-heidelberg.de>
Date: Mon, 13 Sep 2010 20:57:36 +0200
Subject: =?UTF-8?q?enumerations=20now=20don=E2=80=99t=20need=20an=20extra?=
 =?UTF-8?q?=20\setupitemize?=
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---
 rst_parser.lua | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

(limited to 'rst_parser.lua')

diff --git a/rst_parser.lua b/rst_parser.lua
index d8ddb32..b3e5f27 100644
--- a/rst_parser.lua
+++ b/rst_parser.lua
@@ -53,6 +53,7 @@ state.depth = 0
 state.bullets = {} -- mapping bullet forms to depth
 state.bullets.max = 0
 state.lastbullet = ""
+state.lastbullets = {}
 state.roman_cache = {} -- storing roman numerals that were already converted
 state.currentindent = "" -- used in definition lists and elsewhere
 state.currentwidth  = 0 -- table layout
@@ -852,6 +853,7 @@ local parser = P{
                     warn("close", t.depth)
                     t.bullets[t.depth] = nil -- “pop”
                     t.depth = t.depth - 1
+                    t.lastbullet = t.lastbullets[t.depth]
                     return true
                 end),
 
@@ -867,7 +869,9 @@ local parser = P{
                         warn("first", 
                             t.depth, 
                             (t.depth == 0 and n_spaces == 1) or
-                            (t.depth >  0 and n_spaces >  1), bullet, oldbullet,
+                            (t.depth >  0 and n_spaces >  1), 
+                            bullet,
+                            oldbullet,
                             t.conversion(bullet))
 
                         if t.depth == 0 and n_spaces == 1 then -- first level
@@ -878,6 +882,7 @@ local parser = P{
                             return true
                         elseif t.depth > 0 and n_spaces > 1 then    -- sublist (of sublist)^0
                             if n_spaces >= utf.len(oldbullet) then
+                                t.lastbullets[t.depth] = t.lastbullet
                                 t.depth = t.depth + 1
                                 t.bullets[t.depth] = bullet
                                 t.lastbullet = bullet
@@ -898,6 +903,7 @@ local parser = P{
                                 bullet == t.bullets[t.depth],
                                 bullet, 
                                 t.bullets[t.depth],
+                                t.lastbullets[t.depth],
                                 t.conversion(t.lastbullet),
                                 t.conversion(bullet)
                                 )
@@ -907,9 +913,12 @@ local parser = P{
                         elseif not t.conversion(bullet) and t.bullets[t.depth] == bullet then
                             return true
                         elseif t.conversion(t.lastbullet) == t.conversion(bullet) then -- same type
-                            return t.conversion(bullet) == "auto" or t.successor(bullet, t.lastbullet)
+                            local autoconv  = t.conversion(bullet) == "auto"
+                            local successor = t.successor(bullet, t.lastbullet)
+                            t.lastbullet = bullet
+                            return autoconv or successor
                         end
-                        return t.bullets[t.depth] == bullet
+                        --return t.bullets[t.depth] == bullet
                     end) / "",
                     --   ^^^^^
                     --   otherwise returns the value of V"bullet_indent", not sure why …
-- 
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