From a715a025a9c68c1a271bc8e9c5647d4b127b7276 Mon Sep 17 00:00:00 2001
From: Florian Strohmaier <florian.strohmaier@icinga.com>
Date: Thu, 8 Aug 2019 14:50:11 +0200
Subject: [PATCH] Collapsible.js: Enable siblings as collapsible controls

---
 public/js/icinga/behavior/collapsible.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/public/js/icinga/behavior/collapsible.js b/public/js/icinga/behavior/collapsible.js
index 1aa4c13d3..f2bd6bb23 100644
--- a/public/js/icinga/behavior/collapsible.js
+++ b/public/js/icinga/behavior/collapsible.js
@@ -49,6 +49,10 @@
                 var toggleElement = $collapsible.data('toggleElement');
                 if (!! toggleElement) {
                     var $toggle = $collapsible.children(toggleElement).first();
+
+                    if (!! $toggle) {
+                        $toggle = $collapsible.siblings(toggleElement).first();
+                    }
                     if (! $toggle.length) {
                         _this.icinga.logger.error(
                             '[Collapsible] Control `' + toggleElement + '` not found in .collapsible', $collapsible);