diff options
Diffstat (limited to 'lisp/diff-mode.el')
| -rw-r--r-- | lisp/diff-mode.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/diff-mode.el b/lisp/diff-mode.el index afd9399d1e5..d2b0ee84e17 100644 --- a/lisp/diff-mode.el +++ b/lisp/diff-mode.el @@ -1695,13 +1695,13 @@ For use in `add-log-current-defun-function'." (line-nb (and (or (looking-at "[^0-9]+\\([0-9]+\\)") (error "Can't find line number")) (string-to-number (match-string 1)))) + (inhibit-read-only t) (hunk (delete-and-extract-region (point) (save-excursion (diff-end-of-hunk) (point)))) (lead (make-string (1- line-nb) ?\n)) ;Line nums start at 1. (file1 (make-temp-file "diff1")) (file2 (make-temp-file "diff2")) (coding-system-for-read buffer-file-coding-system) - (inhibit-read-only t) old new) (unwind-protect (save-excursion |