id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
2914	[patch] filesizeformat can raise TypeError in MySQL when None is returned.	dev@…	Adrian Holovaty	"If MySQLdb returns None for a value, then filesizeformat dies with ""float() argument must be a string or a number"". 

I got the None following a custom SQL query ( SELECT SUM(foo) FROM table... ), where there were no entries in table."	defect	closed	Template system	dev	normal	fixed		dev@…	Unreviewed	1	0	0	1	0	0