Silenced a "classic division" warning in floatformat template filter.
Silenced a "classic division" warning in floatformat template filter.

Fixes #16514. Thanks, Mike Blume.

git-svn-id: 554f83ef17aa7291f84efa897c1acfc5d0035373@16649 bcc190cf-cafb-0310-a4f2-bffc1f526a37

svn2github/django,svn2github/django,svn2github/django