Category talk:Pages using age template with invalid date

Template improvement opportunity
See Template talk:Death date and age for a discussion that someone could use to improve error checking in one or more of these templates. Death date and age, for example, could be altered to check for the existence of the birth year and emit a friendly error message and a category instead of the current syntax error. – Jonesey95 (talk) 06:25, 18 June 2015 (UTC)