loncom/lonnet/perl/lonnet.pm - diff

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-version 1.1172.2.79, 2016/08/16 22:28:58
+version 1.1172.2.80, 2016/09/17 19:23:42
  Line 9913  sub dirlist {
              foreach my $user (sort(keys(%allusers))) {
                  push(@alluserslist,$user.'&user');
              }
-             return (\@alluserslist);
+             if (!%listerror) {
+                 # no errors
+                 return (\@alluserslist);
+             } elsif (scalar(keys(%servers)) == 1) {
+                 # one library server, one error
+                 my ($key) = keys(%listerror);
+                 return (\@alluserslist, $listerror{$key});
+             } elsif ( grep { $_ eq 'con_lost' } values(%listerror) ) {
+                 # con_lost indicates that we might miss data from at least one
+                 # library server
+                 return (\@alluserslist, 'con_lost');
+             } else {
+                 # multiple library servers and no con_lost -> data should be
+                 # complete.
+                 return (\@alluserslist);
+             }
          } else {
              return ([],'missing username');
          }