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-rw-r--r--perl-install/modules.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/perl-install/modules.pm b/perl-install/modules.pm
index 4f843b778..21d3fe040 100644
--- a/perl-install/modules.pm
+++ b/perl-install/modules.pm
@@ -157,7 +157,7 @@ sub add_probeall {
my ($alias, $module) = @_;
my $l = $conf{$alias}{probeall} ||= [];
- push @$l, $module;
+ @$l = uniq(@$l, $module);
log::l("setting probeall scsi_hostadapter to @$l");
}