From: Eric Wong <e@80x24.org>
Date: Mon, 8 Feb 2016 18:11:54 +0000 (+0000)
Subject: view: fix link to top-level ghost parent
X-Git-Tag: v1.0.0~729
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=4ff467429242ec7e18158de7ed203f13761e9dcf;p=public-inbox.git

view: fix link to top-level ghost parent

In an single-message thread with a ghost parent, we need to
go up level from the current Message-ID before appending the
parent message to us.
---

diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm
index fc877b7c..8af51adf 100644
--- a/lib/PublicInbox/View.pm
+++ b/lib/PublicInbox/View.pm
@@ -471,7 +471,7 @@ sub thread_inline {
 	if ($nr <= 1) {
 		if (defined $parent) {
 			$$dst .= "($expand)\n ";
-			$$dst .= ghost_parent($upfx, $parent) . "\n";
+			$$dst .= ghost_parent("$upfx../", $parent) . "\n";
 		} else {
 			$$dst .= "[no followups, yet] ($expand)\n";
 		}