| … | |
… | |
| 2003 | # get handled first |
2003 | # get handled first |
| 2004 | my $queue = delete $ns->{query_queue} |
2004 | my $queue = delete $ns->{query_queue} |
| 2005 | or return; # be conservative, not sure how that can happen, but we saw a crash here |
2005 | or return; # be conservative, not sure how that can happen, but we saw a crash here |
| 2006 | |
2006 | |
| 2007 | (shift @$queue)->[1]->($msg); |
2007 | (shift @$queue)->[1]->($msg); |
|
|
2008 | return unless $ns->valid; # temporary(?) workaround for callback destroying socket |
| 2008 | |
2009 | |
| 2009 | push @{ $ns->{query_queue} }, @$queue; |
2010 | push @{ $ns->{query_queue} }, @$queue; |
| 2010 | |
2011 | |
| 2011 | if (@{ $ns->{query_queue} } == @$queue) { |
2012 | if (@{ $ns->{query_queue} } == @$queue) { |
| 2012 | if (@$queue) { |
2013 | if (@$queue) { |
