Remove href attribute of invalid links instead of crashing

app/javascript/flavours/glitch/components/status_content.js

@@ -106,6 +106,7 @@ export default class StatusContent extends React.PureComponent {
         link.setAttribute('title', link.href);
         link.classList.add('unhandled-link');
 
+        try {
           if (tagLinks && isLinkMisleading(link)) {
             // Add a tag besides the link to display its origin
 
@@ -115,6 +116,10 @@ export default class StatusContent extends React.PureComponent {
             link.insertAdjacentText('beforeend', ' ');
             link.insertAdjacentElement('beforeend', tag);
           }
+        } catch (TypeError) {
+          // Just to be safe
+          if (tagLinks) link.removeAttribute('href');
+        }
       }
 
       link.setAttribute('target', '_blank');