is($exit, 0, "once $cmd returned 0");
my @lines = sort split /\n/, do { local $/; <$fh> };
is(@lines, 1, "once $cmd visited only one repo");
is($exit, 0, "once $cmd returned 0");
my @lines = sort split /\n/, do { local $/; <$fh> };
is(@lines, 1, "once $cmd visited only one repo");