From: Jo-Philipp Wich <jo@mein.io>
Date: Tue, 3 Sep 2019 17:30:29 +0000 (+0200)
Subject: luci-base: cbi.js: handle ui elements which return a promise in render()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=1fcf34510a6c7994df3ca95e2e754db19870ce4b;p=project%2Fluci.git

luci-base: cbi.js: handle ui elements which return a promise in render()

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
---

diff --git a/modules/luci-base/htdocs/luci-static/resources/cbi.js b/modules/luci-base/htdocs/luci-static/resources/cbi.js
index a3528fcace..5aa687b670 100644
--- a/modules/luci-base/htdocs/luci-static/resources/cbi.js
+++ b/modules/luci-base/htdocs/luci-static/resources/cbi.js
@@ -321,8 +321,10 @@ function cbi_init() {
 		    widget = new (Function.prototype.bind.apply(L.ui[args[0]], args)),
 		    markup = widget.render();
 
-		markup.addEventListener('widget-change', cbi_d_update);
-		node.parentNode.replaceChild(markup, node);
+		Promise.resolve(markup).then(function(markup) {
+			markup.addEventListener('widget-change', cbi_d_update);
+			node.parentNode.replaceChild(markup, node);
+		});
 	});
 
 	cbi_d_update();