From: Eric Wong <e@80x24.org>
Date: Fri, 4 Dec 2015 01:02:24 +0000 (+0000)
Subject: view: avoid truncating topic at 30 chars
X-Git-Tag: v1.0.0~780
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=5bf2748a96a2ef3d1c49ff5b5354c65fd82b7545;p=public-inbox.git

view: avoid truncating topic at 30 chars

It's potentially unsafe (leading to hidden messages) at any level.
---

diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm
index d8fb1cb5..f34e1f36 100644
--- a/lib/PublicInbox/View.pm
+++ b/lib/PublicInbox/View.pm
@@ -822,7 +822,6 @@ sub add_topic {
 		unless ($level == 0) {
 			$topic =~ s/\A\s*\[[^\]]+\]\s*//g;
 		}
-		$topic = substr($topic, 0, 30);
 
 		if (++$state->{subjs}->{$topic} == 1) {
 			push @{$state->{order}}, [ $level, $subj, $topic ];