Kill trailing whitespace in diff-buffer-against-file.el.

diff --git a/diff-buffer-against-file.el b/diff-buffer-against-file.el
index 11f0ebfd9cc911244261e0d30bf7b1d034039398..30a4930815b4a0cb5918e63715a9a80c27b8c7bb 100644 (file)
--- a/diff-buffer-against-file.el
+++ b/diff-buffer-against-file.el
@@ -4,7 +4,7 @@
   (let (($file (concat "\"" buffer-file-name "\""))
        ($temp_buffer "emacs.diff")
        ($temp_file "/tmp/emacs.diff"))
-    
+
     (delete-other-windows)
     (push-mark (point) t)
     (generate-new-buffer $temp_file)