From eb15e0ef31edcdff2ad72a39ecdcb706bd400e94 Mon Sep 17 00:00:00 2001
From: Thierry Vignaud <thierry.vignaud@gmail.com>
Date: Fri, 8 Jul 2016 05:43:56 +0200
Subject: (initialize) simplify

---
 perl-install/partition_table/gpt.pm | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/perl-install/partition_table/gpt.pm b/perl-install/partition_table/gpt.pm
index 5ef358e82..c5af99275 100644
--- a/perl-install/partition_table/gpt.pm
+++ b/perl-install/partition_table/gpt.pm
@@ -113,11 +113,8 @@ sub write {
 
 sub initialize {
     my ($class, $hd) = @_;
-    my @raw;
-    for (my $part_number = 0; $part_number < $nb_primary-1; $part_number++) {
-        # part_number starts at 1
-        $raw[$part_number] = { part_number => $part_number + 1 };
-    }
+    # part_number starts at 1
+    my @raw = map { +{ part_number => $_ + 1 } } 0..$nb_primary-2;
     $hd->{primary} = { raw => \@raw };
     bless $hd, $class;
 }
-- 
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