From: Eric Wong <e@80x24.org>
Date: Wed, 26 Jun 2019 09:00:43 +0000 (+0000)
Subject: watchmaildir: show the current path on spamcheck failures
X-Git-Tag: v1.2.0~153
X-Git-Url: http://www.git.stargrave.org/?p=public-inbox.git;a=commitdiff_plain;h=2b2a247c6cec99784e3e92bb025555c93f5701f3

watchmaildir: show the current path on spamcheck failures

Knowing which message failed a spam check is tough when I have
many Maildirs and don't have a search indexing tool setup for
spam mail.
---

diff --git a/lib/PublicInbox/WatchMaildir.pm b/lib/PublicInbox/WatchMaildir.pm
index 2d4c6f43..a76bf06e 100644
--- a/lib/PublicInbox/WatchMaildir.pm
+++ b/lib/PublicInbox/WatchMaildir.pm
@@ -150,6 +150,12 @@ sub _try_path {
 	if (!ref($inboxes) && $inboxes eq 'watchspam') {
 		return _remove_spam($self, $path);
 	}
+
+	my $warn_cb = $SIG{__WARN__} || sub { print STDERR @_ };
+	local $SIG{__WARN__} = sub {
+		$warn_cb->("path: $path\n");
+		$warn_cb->(@_);
+	};
 	foreach my $ibx (@$inboxes) {
 		my $mime = _path_to_mime($path) or next;
 		my $im = _importer_for($self, $ibx);