Merge PR #597 into 13.0

Signed-off-by simahawk
2020-08-27 15:06:34 +00:00 · 2020-08-27 15:06:34 +00:00 · 063700e62d
parent 6514cb3c9f 9309136848
commit 063700e62d
1 changed files with 2 additions and 0 deletions
--- a/mail_inline_css/models/mail_template.py
+++ b/mail_inline_css/models/mail_template.py
@ -28,6 +28,8 @@ class MailTemplate(models.Model):
        return result

    def _premailer_apply_transform(self, data_html):
+        if not data_html:
+            return data_html
        premailer = Premailer(html=data_html, **self._get_premailer_options())
        return premailer.transform()