1 files changed, 1 insertions, 2 deletions
diff --git a/mkindex.pl b/mkindex.pl
index 6f23d68..97fdf93 100755
--- a/mkindex.pl
+++ b/mkindex.pl
@@ -17,7 +17,6 @@
 
 our $VERSION = "0.3, August 13, 2013";
 
-use 5.010_000;
 use warnings;
 use strict;
 
@@ -431,7 +430,7 @@ die "Error: Unknown driver: '$driver'.\n"
 $driver_opts->{$_} //= $gdal_opts->{$_} for (keys %$gdal_opts);
 my $driver_ext = Geo::GDAL::GetDriverByName($driver)->Extension();
 
-map &expand_rgba($_), @{$config{overviews}};
+&expand_rgba($_) foreach @{$config{overviews}};
 my $mosaic = &merge();
 &annotate( $mosaic );