From c9e85f129480bf48d9ae064d7d0b476c56452ad4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Estev=C3=A3o=20Soares=20dos=20Santos?=
 <estevao.santos@gmail.com>
Date: Tue, 14 Jul 2015 20:51:22 +0100
Subject: [PATCH] fix(subParsers/italicsAndBold): fix underscores not being
 correctly parsed when used in conjunction with literalMidWordsUnderscores
 option

---
 src/subParsers/italicsAndBold.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/subParsers/italicsAndBold.js b/src/subParsers/italicsAndBold.js
index 19d95e3..4a2fa4d 100644
--- a/src/subParsers/italicsAndBold.js
+++ b/src/subParsers/italicsAndBold.js
@@ -4,8 +4,8 @@ showdown.subParser('italicsAndBold', function (text, options) {
   if (options.literalMidWordUnderscores) {
     //underscores
     // Since we are consuming a \s character, we need to add it
-    text = text.replace(/(^|\s)__(?=\S)([^]+?)__(?=\s|$)/gm, '$1<strong>$2</strong>');
-    text = text.replace(/(^|\s)_(?=\S)([^]+?)_(?=\s|$)/gm, '$1<em>$2</em>');
+    text = text.replace(/(^|\s|>|\b)__(?=\S)([^]+?)__(?=\b|<|\s|$)/gm, '$1<strong>$2</strong>');
+    text = text.replace(/(^|\s|>|\b)_(?=\S)([^]+?)_(?=\b|<|\s|$)/gm, '$1<em>$2</em>');
     //asterisks
     text = text.replace(/\*\*(?=\S)([^]+?)\*\*/g, '<strong>$1</strong>');
     text = text.replace(/\*(?=\S)([^]+?)\*/g, '<em>$1</em>');