diff options
Diffstat (limited to 'lisp/longlines.el')
| -rw-r--r-- | lisp/longlines.el | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/lisp/longlines.el b/lisp/longlines.el index 943ee80cc0b..9da3de217ab 100644 --- a/lisp/longlines.el +++ b/lisp/longlines.el @@ -396,22 +396,11 @@ that has changed." "Perform line wrapping on the parts of the buffer that have changed. This is called by `post-command-hook' after each command." (when longlines-wrap-beg - (cond ((or (eq this-command 'yank) - (eq this-command 'yank-pop)) - (longlines-decode-region (point) (mark t)) - (if longlines-showing - (longlines-show-region (point) (mark t)))) - (longlines-showing - (cond ((eq this-command 'newline) - (save-excursion - (if (search-backward "\n" nil t) - (longlines-show-region - (match-beginning 0) (match-end 0))))) - ((eq this-command 'open-line) - (save-excursion - (if (search-forward "\n" nil t) - (longlines-show-region - (match-beginning 0) (match-end 0)))))))) + (if (or (eq this-command 'yank) + (eq this-command 'yank-pop)) + (longlines-decode-region (point) (mark t))) + (if longlines-showing + (longlines-show-region longlines-wrap-beg longlines-wrap-end)) (unless (or (eq this-command 'fill-paragraph) (eq this-command 'fill-region)) (longlines-wrap-region longlines-wrap-beg longlines-wrap-end)) |