From: Eric Wong <e@80x24.org>
Date: Sun, 14 Aug 2016 10:21:15 +0000 (+0000)
Subject: search: gracefully handle lookup_message failure
X-Git-Tag: v1.0.0~230
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=3e64a28248d554cabd688ebd3354f153524d293d;p=public-inbox.git

search: gracefully handle lookup_message failure

We can't blindly assume a ghost even exists in the DB, as the
rules can change internally for some corner-case Message-IDs.
---

diff --git a/lib/PublicInbox/Search.pm b/lib/PublicInbox/Search.pm
index 018fcb55..1398ea41 100644
--- a/lib/PublicInbox/Search.pm
+++ b/lib/PublicInbox/Search.pm
@@ -245,7 +245,7 @@ sub lookup_message {
 
 sub lookup_mail { # no ghosts!
 	my ($self, $mid) = @_;
-	my $smsg = lookup_message($self, $mid);
+	my $smsg = lookup_message($self, $mid) or return;
 	PublicInbox::SearchMsg->load_doc($smsg->{doc});
 }