Resolved
Reported for: Toolset Maps 1.4
Resolved in: 1.4.2
In some recent versions of Safari, when you click inside the input to add a location, the cursor jumps to the distance input field.
This issue will be fixed in the next release of Toolset Maps.
In the meantime, you can update to the latest version, download this file, extract it and replace toolset-views-maps-distance-filter.php
file in /includes
folder.