1 files changed, 4 insertions, 1 deletions
diff --git a/bin/drakguard b/bin/drakguard
index 865b198..78d34be 100755
--- a/bin/drakguard
+++ b/bin/drakguard
@@ -191,7 +191,10 @@ ugtk2::exit(0);
 
 sub list_add_addr {
     my ($list, @addr) = @_;
-    push @{$list->{data}}, $_ foreach @addr;
+    foreach my $a (@addr) {
+        push @{$list->{data}}, $a
+          unless any { $_->[0] eq $a } @{$list->{data}};
+    }
 }
 
 sub list_remove_addr {