diff options
Diffstat (limited to 'lisp')
| -rw-r--r-- | lisp/foldout.el | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/lisp/foldout.el b/lisp/foldout.el index f89c9c28771..ad9bfe2c2ec 100644 --- a/lisp/foldout.el +++ b/lisp/foldout.el @@ -236,6 +236,15 @@ An end marker of NIL means the fold ends after (point-max).") ;; slip our fold announcement into the list (setcdr outl-entry (nconc foldout-entry (cdr outl-entry))) )) + +;; outline-flag-region has different `flag' values in outline.el and +;; noutline.el for hiding and showing text. + +(defconst foldout-hide-flag + (if (featurep 'noutline) t ?\^M)) + +(defconst foldout-show-flag + (if (featurep 'noutline) nil ?\n)) (defun foldout-zoom-subtree (&optional exposure) @@ -358,12 +367,13 @@ exited and text is left visible." (point-max)))) ;; hide the subtree (if hide-fold - (outline-flag-region start-marker end-of-subtree ?\^M)) + (outline-flag-region start-marker end-of-subtree + foldout-hide-flag)) ;; make sure the next heading is exposed (if end-marker - (outline-flag-region end-of-subtree - beginning-of-heading ?\n)) + (outline-flag-region end-of-subtree beginning-of-heading + foldout-show-flag)) )) ;; zap the markers so they don't slow down editing |