make clear use undo rather than confirm modal

1 files changed, 3 insertions, 3 deletions

diff --git a/js/ui/controls.js b/js/ui/controls.js
index 84a9d9b..485046e 100644
--- a/js/ui/controls.js
+++ b/js/ui/controls.js
@@ -69,9 +69,9 @@ var controls = (function(){
 
   controls.clear = new BlurredTool (clear_el)
   controls.clear.use = function(){
-    if (confirm("really delete this colorcode?")) {
-      canvas.erase()
-    }
+    undo.new()
+    undo.save_rect(0, 0, canvas.w, canvas.h)
+    canvas.erase()
   }
 
   controls.webcam = new FileTool (webcam_el)