It's not necessary anymore to apply the 'safe'-filter on markdown-filters.

README.md

@@ -26,7 +26,7 @@ All additional filters/tags will be registered automatically.
      - **truncatesentences** / **truncatesentences_html** (returns the first X sentences [like truncatechars/truncatewords]; please provide X as a parameter)
 
   - Markup
-     - **markdown** (parses markdown text and outputs HTML; **hint**: use the **safe**-filter to make the output not being escaped)
+     - **markdown**
   
   - Humanize
      - **[intcomma](https://docs.djangoproject.com/en/dev/ref/contrib/humanize/#intcomma)** (put decimal marks into the number)

filters.go

@@ -36,7 +36,7 @@ func init() {
 }
 
 func filterMarkdown(in *pongo2.Value, param *pongo2.Value) (*pongo2.Value, error) {
-	return pongo2.AsValue(string(blackfriday.MarkdownCommon([]byte(in.String())))), nil
+	return pongo2.AsSafeValue(string(blackfriday.MarkdownCommon([]byte(in.String())))), nil
 }
 
 func filterSlugify(in *pongo2.Value, param *pongo2.Value) (*pongo2.Value, error) {

filters_test.go

@@ -20,7 +20,7 @@ var _ = Suite(&TestSuite1{})
 
 func (s *TestSuite1) TestFilters(c *C) {
 	// Markdown
-	c.Assert(pongo2.RenderTemplateString("{{ \"**test**\"|markdown|safe }}", nil), Equals, "<p><strong>test</strong></p>\n")
+	c.Assert(pongo2.RenderTemplateString("{{ \"**test**\"|markdown }}", nil), Equals, "<p><strong>test</strong></p>\n")
 
 	// Slugify
 	c.Assert(pongo2.RenderTemplateString("{{ \"this is ä test!\"|slugify }}", nil), Equals, "this-is-a-test")