From: Eric Wong <e@80x24.org>
Date: Thu, 28 Aug 2014 02:15:08 +0000 (+0000)
Subject: feed: deal with removed files
X-Git-Tag: v1.0.0~1131
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=e3884bc14d2540192ec065a8b082fc9d0f68f343;p=public-inbox.git

feed: deal with removed files

Sometimes we get spam and need to delete messages,
we must prevent errors on missing messages from propagating.
---

diff --git a/lib/PublicInbox/Feed.pm b/lib/PublicInbox/Feed.pm
index 1eaba6c2..646c85c9 100644
--- a/lib/PublicInbox/Feed.pm
+++ b/lib/PublicInbox/Feed.pm
@@ -291,8 +291,11 @@ sub dump_msg {
 
 sub do_cat_mail {
 	my ($git, $path) = @_;
-	my $str = $git->cat_file("HEAD:$path");
-	Email::MIME->new($str);
+	my $mime = eval {
+		my $str = $git->cat_file("HEAD:$path");
+		Email::MIME->new($str);
+	};
+	$@ ? undef : $mime;
 }
 
 1;