Updated render_email template tag to return its output with format_html.

Author: jefftriplett

Diff for: companies/templatetags/companies.py

@@ -1,5 +1,7 @@
 from django import template
 from django.template.defaultfilters import stringfilter
+from django.utils.html import format_html
+
 
 register = template.Library()
 
@@ -15,5 +17,5 @@ def render_email(value):
         mailbox = '<span>.</span>'.join(mailbox_tokens)
         domain = '<span>.</span>'.join(domain_tokens)
 
-        return '<span>@</span>'.join((mailbox, domain))
+        return format_html('<span>@</span>'.join((mailbox, domain)))
     return None