diff options
Diffstat (limited to 'perl-install/install_any.pm')
-rw-r--r-- | perl-install/install_any.pm | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/perl-install/install_any.pm b/perl-install/install_any.pm index a2864957f..8b5c6dc25 100644 --- a/perl-install/install_any.pm +++ b/perl-install/install_any.pm @@ -56,8 +56,11 @@ sub kernelVersion { sub getNextStep { - my ($s) = $::o->{steps}{first}; - $s = $::o->{steps}{$s}{next} while $::o->{steps}{$s}{done}; + my ($s, $old); + for ($s = $::o->{steps}{first}; $::o->{steps}{$s}{done}; $s = $::o->{steps}{$s}{next}) { + $::o->{steps}{$s}{reachable} or return $old; + $old = $s; + } $s; } |