1 files changed, 1 insertions(+), 0 deletions(-)

M init.el

@@ 716,6 716,7 @@
   (read-extended-command-predicate #'command-completion-default-include-p)
   (use-dialog-box nil)
   (ediff-window-setup-function 'ediff-setup-windows-plain)
+  (ediff-split-window-function 'split-window-horizontally)
   :init
   (put 'narrow-to-region 'disabled nil)
   (setq minibuffer-prompt-properties