diff options
Diffstat (limited to 'perl-install/modules.pm')
| -rw-r--r-- | perl-install/modules.pm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/perl-install/modules.pm b/perl-install/modules.pm index 5be4cbfa0..e2e4da418 100644 --- a/perl-install/modules.pm +++ b/perl-install/modules.pm @@ -232,7 +232,7 @@ sub mergein_conf { my ($file) = @_; my $modconfref = read_conf($file); while (my ($key, $value) = each %$modconfref) { - $conf{$key}{alias} = $value->{alias} if ! $conf{$key}{alias}; + $conf{$key}{alias} ||= $value->{alias}; $conf{$key}{options} = $value->{options} if $value->{options}; push @{$conf{$key}{probeall} ||= []}, deref($value->{probeall}); } |