my @cmd = (@git, qw(diff-tree -z --no-renames --name-only));
push @cmd "$_:$sfx" foreach $x, $y;
my $diffs = cmdoutput @bcmd, $x, $y;
foreach $f (split /\0/, $diffs) { $fn->(); }
};
my @cmd = (@git, qw(diff-tree -z --no-renames --name-only));
push @cmd "$_:$sfx" foreach $x, $y;
my $diffs = cmdoutput @bcmd, $x, $y;
foreach $f (split /\0/, $diffs) { $fn->(); }
};