From: Jo-Philipp Wich <jo@mein.io>
Date: Sun, 5 Feb 2023 18:35:00 +0000 (+0100)
Subject: luci-mod-network: interfaces.js: avoid stray empty device uci sections
X-Git-Url: http://git.openwrt.org/?a=commitdiff_plain;h=9fb65ea103c83e951aba054d587751cf5699f59c;p=project%2Fluci.git

luci-mod-network: interfaces.js: avoid stray empty device uci sections

Ensure that just created uci device sections are removed if the edit
option modal is cancelled without saving. This prevents empty, but
harmless `config device` sections from being created on a subsequent
Save & Apply operation.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit c13ef9406c9c2e12c28d2065b342444af5e27c0b)
---

diff --git a/modules/luci-mod-network/htdocs/luci-static/resources/view/network/interfaces.js b/modules/luci-mod-network/htdocs/luci-static/resources/view/network/interfaces.js
index d44b0cf6d0..d0ffe02ee9 100644
--- a/modules/luci-mod-network/htdocs/luci-static/resources/view/network/interfaces.js
+++ b/modules/luci-mod-network/htdocs/luci-static/resources/view/network/interfaces.js
@@ -1347,6 +1347,9 @@ return view.extend({
 				for (var i = 0; i < map.addedVLANs.length; i++)
 					uci.remove('network', map.addedVLANs[i]);
 
+			if (this.addedSection)
+				uci.remove('network', this.addedSection);
+
 			return form.GridSection.prototype.handleModalCancel.apply(this, arguments);
 		};