From 074c1c4d82c7bfb7870e53884ad75f8a6d405dc9 Mon Sep 17 00:00:00 2001
From: netcarver <nc.github@netcarving.com>
Date: Wed, 22 Sep 2010 21:02:02 +0100
Subject: [PATCH] Bug fix: allow duplicate notelists with different backref
 chars

---
 classTextile.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/classTextile.php b/classTextile.php
index 70b344fe..6700fde7 100644
--- a/classTextile.php
+++ b/classTextile.php
@@ -1187,11 +1187,11 @@ function fParseNoteRefs($m)
 	function fNoteLists($m)
 	{
 		list(, $att, $start_char, $g_links, $extras) = $m;
-		$index = $g_links.$extras;
+		if( !$start_char ) $start_char = 'a';
+		$index = $g_links.$extras.$start_char;
 
 		if( empty($this->notelist_cache[$index]) ) { # If not in cache, build the entry...
 			$o = array();
-			if( !$start_char ) $start_char = 'a';
 
 			if( !empty($this->notes)) {
 				foreach($this->notes as $seq=>$info) {