* ediff-util.el (ediff-compute-custom-diffs-maybe): Handle remote

files correctly.

diff --git a/lisp/ediff-util.el b/lisp/ediff-util.el
index 4885ca472e251abc02082752503e8a4069d2fe94..d0be103b8a670ab5c706375fe11d02d9426df772 100644 (file)
--- a/lisp/ediff-util.el
+++ b/lisp/ediff-util.el
@@ -3416,11 +3416,8 @@ Without an argument, it saves customized diff argument, if available
     (ediff-exec-process
      ediff-custom-diff-program ediff-custom-diff-buffer 'synchronize
      ediff-custom-diff-options
-     ;; repetition of buf-A-file-name is needed so it'll return a file
-     (or (and buf-A-file-name (file-exists-p buf-A-file-name) buf-A-file-name)
-        file-A)
-     (or (and buf-B-file-name (file-exists-p buf-B-file-name) buf-B-file-name)
-        file-B))
+     (or file-A buf-A-file-name)
+     (or file-B buf-B-file-name))
     ;; put the diff file in diff-mode, if it is available
     (if (fboundp 'diff-mode)
        (with-current-buffer ediff-custom-diff-buffer