guard against unrecognized HTML attributes. closes #620

4 years ago · 1ceb63804e
parent 737f0ebeee
commit 1ceb63804e
1 changed files with 3 additions and 1 deletions
--- a/www/lib/diff-dom/diffDOM.js
+++ b/www/lib/diff-dom/diffDOM.js
@ -685,7 +685,9 @@
                }
                if (objNode.attributes) {
                    Object.keys(objNode.attributes).forEach(function(attribute) {
-                        node.setAttribute(attribute, objNode.attributes[attribute]);
+                        try {
                            node.setAttribute(attribute, objNode.attributes[attribute]);
                        } catch (e) { console.debug(e); }
                    });
                }
                if (objNode.childNodes) {