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From: Toralf =?iso-8859-1?q?F=F6rster?= <toralf.foerster@gmx.de>
To: rostedt@goodmis.org
Subject: [PATCH] streamline_config.pl: use references rather than copied
	data structures
Date: Thu, 27 May 2010 13:42:08 +0200
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diff --git a/scripts/kconfig/streamline_config.pl 
b/scripts/kconfig/streamline_config.pl
index afbd54a..574e68f 100644
--- a/scripts/kconfig/streamline_config.pl
+++ b/scripts/kconfig/streamline_config.pl
@@ -406,14 +406,14 @@ close(CIN);
 loop:
 foreach my $module (keys(%modules)) {
     if (defined($objects{$module})) {
-       my @arr = @{$objects{$module}};
-       foreach my $conf (@arr) {
+       my $arr = $objects{$module};
+       foreach my $conf (@{$arr}) {
            if (defined($setconfigs{$conf})) {
                next loop;
            }
        }
        print STDERR "module $module did not have configs";
-       foreach my $conf (@arr) {
+       foreach my $conf (@{$arr}) {
            print STDERR " " , $conf;
        }
        print STDERR "\n";