diff options
| -rw-r--r-- | perl-install/network/network.pm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/perl-install/network/network.pm b/perl-install/network/network.pm index 8f1898423..7be0aa698 100644 --- a/perl-install/network/network.pm +++ b/perl-install/network/network.pm @@ -175,7 +175,7 @@ sub add2hosts { my %l; foreach (cat_($file)) { my ($ip, $aliases) = /^\s*(\S+)\s+(\S+.*)$/ or next; - push @{$l{$ip}}, grep { !member($_, $hostname, $sub_hostname) } split /\s+/, $aliases; + push @{$l{$ip}}, difference2([ split /\s+/, $aliases ], [ $hostname, $sub_hostname ]); } cat_($file); push @{$l{$_}}, $hostname, if_($sub_hostname, $sub_hostname) foreach grep { $_ } @ips; |