From: Erik Johnson <palehose@gmail.com>
Date: Mon, 19 Mar 2018 18:27:38 +0000 (-0500)
Subject: Fix escaped characters in indent filter
X-Git-Tag: 2.11.0~122^2~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bfdc8467d4bf20d61e076a08c045cd8262e6deed;p=thirdparty%2Fjinja.git

Fix escaped characters in indent filter

This unescapes after concatenating, to fix a bug introduced in Jinja
2.10 where lines concatenated contain escaped versions of non-ascii
characters.
---

diff --git a/jinja2/filters.py b/jinja2/filters.py
index 62cc1ff7..79505fbe 100644
--- a/jinja2/filters.py
+++ b/jinja2/filters.py
@@ -567,6 +567,8 @@ def do_indent(
             rv += u'\n' + u'\n'.join(
                 indention + line if line else line for line in lines
             )
+            # Unescape any strings that were escaped due to concatenation
+            rv = Markup(rv.unescape())
 
     if first:
         rv = indention + rv