Incorrect double value

[Gnomesenpai]

As my hlstatsx geoip is hilariously out of date i've been attempting to update it all, when running the scrip i get this output:

perl test.pl
Highest ID: 169633
ID: 1 | Country Code: GB | City: Edinburgh
ID: 28 | Country Code: US | City: Orlando
ID: 53 | Country Code: | City:
DBD::mysql::st execute failed: Incorrect double value: 'NULL' for column stats.hlstats_Players.lat at row 1 at test.pl line 75.
DBD::mysql::st execute failed: Incorrect double value: 'NULL' for column stats.hlstats_Players.lat at row 1 at test.pl line 75.