1 files changed, 4 insertions, 4 deletions
diff --git a/data/tweaks/viewSource.js b/data/tweaks/viewSource.js
index 81e6735..2415531 100644
--- a/data/tweaks/viewSource.js
+++ b/data/tweaks/viewSource.js
@@ -39,12 +39,12 @@ var reAttachmentType = /,\s+([^ )]*)[;)]/;
 
 function viewAttachmentSource(attachments) {
   attachments.forEach(function(att) {
-    if (att.length < 1) {
+    if (!att.id) {
       return;
     }
-    var typeName = att[2];
-    var elem = att[4];
-    var id = att[1];
+    var typeName = att.mimeType;
+    var elem = att.element;
+    var id = att.id;
     var attachHref = elem.getAttribute("href");
 
     if (typeName == "application/java-archive"