From faf7a1906f17e0ebaf76008e44b226cbe590ee6f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julius=20H=C3=A4rtl?= <jus@bitgrid.net>
Date: Fri, 21 Dec 2018 12:03:34 +0100
Subject: [PATCH] Replace ChildNode.before with custom before helper
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Signed-off-by: Julius Härtl <jus@bitgrid.net>
---
 apps/files/js/navigation.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/apps/files/js/navigation.js b/apps/files/js/navigation.js
index db48775f0f..8fa16f5da4 100644
--- a/apps/files/js/navigation.js
+++ b/apps/files/js/navigation.js
@@ -248,8 +248,11 @@
 		 * This method allows easy swapping of elements.
 		 */
 		swap: function (list, j, i) {
-			list[i].before(list[j]);
-			list[j].before(list[i]);
+			var before = function(node, insertNode) {
+				node.parentNode.insertBefore(insertNode, node);
+			}
+			before(list[i], list[j]);
+			before(list[j], list[i]);
 		}
 
 	};