From 22912381206ded2165a5de0a5ff7d9d073246155 Mon Sep 17 00:00:00 2001
From: Alexey Shpakovsky <alexey@shpakovsky.ru>
Date: Wed, 19 Mar 2014 23:05:11 +0100
Subject: [PATCH] preserve backslashes when posting/editing

ask "read" not to process backslash sequences when reading user-edited file
and leave them as is, instead
---
 bb.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bb.sh b/bb.sh
index 470b5e1..cda88f9 100755
--- a/bb.sh
+++ b/bb.sh
@@ -496,7 +496,7 @@ create_html_page() {
 parse_file() {
     # Read for the title and check that the filename is ok
     title=""
-    while IFS='' read line; do
+    while IFS='' read -r line; do
         if [[ "$title" == "" ]]; then
             # set title and
             # remove extra <p> and </p> added by markdown