From: Jo-Philipp Wich <jo@mein.io>
Date: Tue, 28 Apr 2020 21:33:24 +0000 (+0200)
Subject: luci-mod-system: password.js: make event handler attachment more robust
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=0c556476f057111d8c3fa966b9f9455a763351a6;p=oweals%2Fluci.git

luci-mod-system: password.js: make event handler attachment more robust

Do not expect a specific markup structure but use querySelector() to locate
the input element.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 34c06b4704383428c87e0a3c3c96ff7facfa5c46)
---

diff --git a/modules/luci-mod-system/htdocs/luci-static/resources/view/system/password.js b/modules/luci-mod-system/htdocs/luci-static/resources/view/system/password.js
index 2b79633ca..a5f1cd9b9 100644
--- a/modules/luci-mod-system/htdocs/luci-static/resources/view/system/password.js
+++ b/modules/luci-mod-system/htdocs/luci-static/resources/view/system/password.js
@@ -55,7 +55,7 @@ return view.extend({
 		o.renderWidget = function(/* ... */) {
 			var node = form.Value.prototype.renderWidget.apply(this, arguments);
 
-			node.childNodes[1].addEventListener('keydown', function(ev) {
+			node.querySelector('input').addEventListener('keydown', function(ev) {
 				if (ev.keyCode == 13 && !ev.currentTarget.classList.contains('cbi-input-invalid'))
 					document.querySelector('.cbi-button-save').click();
 			});