diff options
| -rw-r--r-- | lib/PublicInbox/WatchMaildir.pm | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/PublicInbox/WatchMaildir.pm b/lib/PublicInbox/WatchMaildir.pm index 4be0b397..e49fb6c7 100644 --- a/lib/PublicInbox/WatchMaildir.pm +++ b/lib/PublicInbox/WatchMaildir.pm @@ -24,7 +24,9 @@ sub new { # indefinitely... foreach my $pfx (qw(publicinboxwatch publicinboxlearn)) { my $k = "$pfx.watchspam"; - if (my $dir = $config->{$k}) { + defined(my $dirs = $config->{$k}) or next; + $dirs = [ $dirs ] if !ref($dirs); + for my $dir (@$dirs) { if (is_maildir($dir)) { # skip "new", no MUA has seen it, yet. my $cur = "$dir/cur"; |