From d6141ddee6e57975a130ce1b1f0ea162e1501aa0 Mon Sep 17 00:00:00 2001
From: void <v0id@riseup.net>
Date: Thu, 5 Nov 2020 19:20:05 -0300
Subject: [PATCH] arreglar bug con shadow DOM de <audio>/<video>/<iframe>

---
 app/assets/javascripts/02-editor.js | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/app/assets/javascripts/02-editor.js b/app/assets/javascripts/02-editor.js
index 2fd0563b..86ad7a84 100644
--- a/app/assets/javascripts/02-editor.js
+++ b/app/assets/javascripts/02-editor.js
@@ -352,7 +352,16 @@ function setupEditor (editorEl) {
 		const range = sel.getRangeAt(0)
 
 		for (const [name, type] of Object.entries(typesWithProperties)) {
-			const result = findRecursiveChild(type.checkFn, range.commonAncestorContainer)
+			let result
+			try {
+				result = findRecursiveChild(type.checkFn, range.commonAncestorContainer)
+			} catch (err) {
+				// Permission denied or something...
+				// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Errors/Property_access_denied
+				console.log("Error raro", err)
+				break
+			}
+
 			if (result) {
 				type.updateInput(result, editorEl)
 				result.classList.add("selected")