From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: X-Spam-Status: No, score=-3.3 required=3.0 tests=ALL_TRUSTED,AWL,BAYES_00, RP_MATCHES_RCVD shortcircuit=no autolearn=unavailable version=3.3.2 X-Original-To: meta@public-inbox.org Received: from localhost (dcvr.yhbt.net [127.0.0.1]) by dcvr.yhbt.net (Postfix) with ESMTP id 320FA1F8B2 for ; Wed, 19 Aug 2015 19:51:54 +0000 (UTC) From: Eric Wong To: meta@public-inbox.org Subject: [PATCH] view: return empty string to avoid undefined values Date: Wed, 19 Aug 2015 19:51:53 +0000 Message-Id: <1440013914-27044-1-git-send-email-e@80x24.org> List-Id: Sometimes we have filter bugs and let HTML slip through... --- lib/PublicInbox/View.pm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm index 5aab609..b3545a4 100644 --- a/lib/PublicInbox/View.pm +++ b/lib/PublicInbox/View.pm @@ -197,7 +197,7 @@ sub index_walk { my $ct = $part->content_type; # account for filter bugs... - return if defined $ct && $ct =~ m!\btext/[xh]+tml\b!i; + return '' if defined $ct && $ct =~ m!\btext/[xh]+tml\b!i; my $enc = enc_for($ct, $enc_msg); -- EW