Branch Coverage

blib/lib/Text/Same/Cache.pm

Criterion	Covered	Total	%
branch	2	6	33.3

line	true	false	branch
65	0	72	if ($filename =~ /(rcs|svn|co).*\|/) { }
66	0	0	unless open F, "$filename"
70	0	72	unless open F, "<$filename"