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=-2.0 required=3.0 tests=ALL_TRUSTED,AWL,BAYES_00 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 2E6C71FD5A; Sun, 7 Sep 2014 07:55:11 +0000 (UTC) Date: Sun, 7 Sep 2014 07:55:11 +0000 From: Eric Wong To: meta@public-inbox.org Subject: [PATCH] view: avoid extraneous space for subject-only messages Message-ID: <20140907075510.GA920@dcvr.yhbt.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline List-Id: Sometimes, the subject says it all. --- lib/PublicInbox/View.pm | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm index 2e7c874..5076cf9 100644 --- a/lib/PublicInbox/View.pm +++ b/lib/PublicInbox/View.pm @@ -111,10 +111,12 @@ sub index_entry { $s =~ s/\A\s+//s; $s =~ s/\s+\z//s; - # add prefix: - $s =~ s/^/$pfx/sgm; + if (length $s) { + # add prefix: + $s =~ s/^/$pfx/sgm; - $rv .= $s . "\n"; + $rv .= $s; + } ++$part_nr; }); -- EW