1 files changed, 3 insertions, 1 deletions
diff --git a/init.el b/init.el
index 8c3cbc0..e7d7e99 100644
--- a/init.el
+++ b/init.el
@@ -1444,7 +1444,9 @@
 (use-package km-diff
   :defer t
   :init
-  (define-key km/external-map "o" #'km/ediff-with-other-window))
+  (define-key km/external-map "o" #'km/ediff-with-other-window)
+  (after 'diff-mode
+    (define-key diff-mode-map (kbd "C-c C-l") #'km/diff-lock-buffer)))
 
 
 ;;; Text modes