Fixed #18270 -- Corrected variable name in password reset example.

Thanks schnippi for the report.
Backport of ec5423df05dedeee6651c36dd4d90fec0d8cca7c from master.

1 files changed, 1 insertions, 1 deletions

diff --git a/docs/topics/auth.txt b/docs/topics/auth.txt
index fcd8f4f677..1b74711b34 100644
--- a/docs/topics/auth.txt
+++ b/docs/topics/auth.txt
@@ -1244,7 +1244,7 @@ includes a few other useful built-in views located in
 
         {% load url from future %}
         Someone asked for password reset for email {{ email }}. Follow the link below:
-        {{ protocol}}://{{ site_name }}{% url 'auth_password_reset_confirm' uidb36=uid token=token %}
+        {{ protocol}}://{{ domain }}{% url 'auth_password_reset_confirm' uidb36=uid token=token %}
 
     The same template context is used for subject template. Subject must be
     single line plain text string.