Reset scroll position on preview pane when clearing.

diff --git a/imp/js/src/DimpBase.js b/imp/js/src/DimpBase.js
index 0aaca17..fbe2a55 100644 (file)
--- a/imp/js/src/DimpBase.js
+++ b/imp/js/src/DimpBase.js
@@ -1040,6 +1040,7 @@ var DimpBase = {
     clearPreviewPane: function()
     {
         $('msgLoading', 'previewMsg').invoke('hide');
+        $('previewPane').scrollTop = 0;
         $('previewInfo').show();
         this.pp = null;
     },