1 files changed, 7 insertions, 9 deletions
diff --git a/assets/test/clipboard.html b/assets/test/clipboard.html
index 3f17b9c..741224b 100644
--- a/assets/test/clipboard.html
+++ b/assets/test/clipboard.html
@@ -5,16 +5,14 @@
 <script src="/assets/javascripts/math/util.js"></script>
 <script>
 
+var copy_disabled = true
+
 document.body.addEventListener('copy', function (e) {
-  if (disabled) { return }
-  if (e.clipboardData) {
-    e.preventDefault();
-    e.clipboardData.setData("text/plain", canvas.irssi());
-  }
-  if (window.clipboardData) {
-    e.returnValue = false;
-    window.clipboardData.setData("text/plain", canvas.irssi());
-  }
+  if (copy_disabled) { return }
+  var clipboardData = e.clipboardData || window.clipboardData
+  if (! clipboardData) return
+  e && e.preventDefault();
+  clipboardData.setData("text/plain", clipboardFn);
 }, false);