- my $c = qq{ \@ans = $package(\$self, \$args) };
- dbg('eval', "cluster cmd = $c\n");
- eval $c;
- if ($@) {
- @ans = (0, "Syserr: Eval err cached $package\n$@");
+ if ($package) {
+ dbg('command', "package: $package");
+
+ my $c = qq{ \@ans = $package(\$self, \$args) };
+ dbg('eval', "cluster cmd = $c\n");
+ eval $c;
+ if ($@) {
+ @ans = (0, "Syserr: Eval err cached $package\n$@");
+ }