Branch Coverage

blib/lib/Tie/File/Indexed/Utf8.pm

Criterion	Covered	Total	%
branch	4	6	66.6

line	true	false	branch
25	4	0	if (defined $val)
26	1	3	unless utf8::is_utf8($val)
36	0	4	unless defined(my $buf = $_[0]->SUPER::readData($_[1]))