diff options
Diffstat (limited to 'lib/MDV/Draklive/Utils.pm')
| -rw-r--r-- | lib/MDV/Draklive/Utils.pm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/MDV/Draklive/Utils.pm b/lib/MDV/Draklive/Utils.pm index f98074a..7637d32 100644 --- a/lib/MDV/Draklive/Utils.pm +++ b/lib/MDV/Draklive/Utils.pm @@ -13,7 +13,7 @@ our @EXPORT = qw(directory_usage run_ run_foreach); sub directory_usage { my ($dir, $o_apparent) = @_; my $apparent = $o_apparent && "--apparent-size"; - first(split /\s/, `du -s -B 1 $apparent $_[0]`); + first(split /\s/, `du -s -B 1 $apparent $dir`); } #- expand only if the pattern contains '*' @@ -42,7 +42,7 @@ sub run_foreach { my $selector = IO::Select->new($cmd_out); while (my @ready = $selector->can_read) { foreach my $fh (@ready) { - local $_ = scalar<$fh>; + local $_ = scalar <$fh>; return if /^open3:/; $foreach->(); $selector->remove($fh) if eof($fh); |