Branch Coverage

examples/io/gzip/gzgrep

Criterion	Covered	Total	%
branch	6	10	60.0

line	true	false	branch
7	0	1	unless @ARGV >= 1
13	0	1	unless @ARGV
16	0	2	unless my $gz = "IO::Uncompress::Gunzip"->new($file)
20	3	12	if /$pattern/
23	0	2	if $main::GunzipError