Matches do not match URL alias if ignore is blank

In the securepages_match function, the $path_alias variable is only set if an ignore is entered. If there aren't any ignore paths entered, the $path_alias variable will never be set. The match section will only grab the path alias if the $path_alias variable is set, when it should be checking if it wasn't set by the ignore section of code.

As a workaround, you can add in a bogus ignore path and the url alias will be checked correctly.