From c7fa7db7ce586fcb4b16dbc79fc159f058a024bd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cyril=20Bont=C3=A9?= <cyril.bonte@free.fr>
Date: Sun, 11 May 2014 23:10:19 +0200
Subject: [PATCH] OPTIM: stats: avoid the calculation of a useless link on
 tracking servers in maintenance

Commit f465994198 removed the "via" link when a tracking server is in maintenance, but
still calculated an empty link that no one can use. We can safely remove it.
---
 src/dumpstats.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/dumpstats.c b/src/dumpstats.c
index b26ec2540..c76e115ee 100644
--- a/src/dumpstats.c
+++ b/src/dumpstats.c
@@ -2983,9 +2983,7 @@ static int stats_dump_sv_stats(struct stream_interface *si, struct proxy *px, in
 		}
 		else if (sv != ref) {
 			if (sv->state & SRV_MAINTAIN)
-				chunk_appendf(&trash,
-					      "<td class=ac colspan=3><a class=lfsb href=\"#%s/%s\"></a></td>",
-					      ref->proxy->id, ref->id);
+				chunk_appendf(&trash, "<td class=ac colspan=3></td>");
 			else
 				chunk_appendf(&trash,
 					      "<td class=ac colspan=3><a class=lfsb href=\"#%s/%s\">via %s/%s</a></td>",