Country field isn't required

Please find the patch to resolve this issue.

Looks like this is likely to be required as a non-type FAPI element is unlikely to be validated. Using the passed in base $element is great as this has already done the delta == 0 then enforce required logic, etc.

However, the patch should be done against the latest 7.x-2.x branch.

And being anal about the possibility of this throwing PHP warnings, can you use !empty($element['#required']) instead? This prevents a PHP notice if #required is not set. :)

Then with some manual testing, I can look at pushing this through fairly quickly.

Brownie points if you want to attempt some tests, but the lack of these would not prohibit this issue getting committed.

I have corrected patch to avoid any PHP warning which may arise if "#required" key is not set.
Corrected patch for 7.x-1.x-dev version of Countries module.

#6: RequiredCountryfield-1907918-6.patch queued for re-testing.

Thanks everyone. Congrats Aaditya, your first accredited commit :)

Committed with one minor change:

-    $required = isset($element['#required']) ? $element['#required'] : FALSE;
+    $required = !empty($element['#required']);