From 3eaf73ae96bff4c0f967a7c2e2f8759dfa2bd006 Mon Sep 17 00:00:00 2001
From: Christian Weiske <weiske@mogic.com>
Date: Tue, 21 Jun 2016 09:47:48 +0200
Subject: [PATCH] Fix E_NOTICE in rST converter

---
 lib/converter/restructuredtext.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/converter/restructuredtext.php b/lib/converter/restructuredtext.php
index 149fa4a..bc20551 100644
--- a/lib/converter/restructuredtext.php
+++ b/lib/converter/restructuredtext.php
@@ -106,7 +106,9 @@ class ReStructuredText extends Base
                     $store .= static::$simpleMap[$reader->name];
                 } else if ($reader->name == 'list') {
                     --$listLevel;
-                    $listPrefix = str_repeat('  ', $listLevel);
+                    $listPrefix = str_repeat(
+                        '  ', $listLevel < 0 ? 0 : $listLevel
+                    );
                     if ($listLevel == -1) {
                         $store .= "\n";
                     }
-- 
2.30.2