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| author | Erik Naggum <erik@naggum.no> | 1995-10-08 19:59:42 +0000 |
|---|---|---|
| committer | Erik Naggum <erik@naggum.no> | 1995-10-08 19:59:42 +0000 |
| commit | 5816fe0bab7df3b8c48308bf3c9e7ec049804f74 (patch) | |
| tree | 85de2c2ff3f81ffe56725c798d10eeb91f71f051 /lisp | |
| parent | c3326a514ea3d160006afb9a4ccd439d50051e58 (diff) | |
| download | emacs-5816fe0bab7df3b8c48308bf3c9e7ec049804f74.tar.gz | |
(view-exit): Delete view-overlay only if it exists.
Diffstat (limited to 'lisp')
| -rw-r--r-- | lisp/view.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/view.el b/lisp/view.el index 6734c05a8a8..5e3069efb46 100644 --- a/lisp/view.el +++ b/lisp/view.el @@ -264,7 +264,7 @@ If you viewed an existing buffer, that buffer returns to its previous mode. If you viewed a file that was not present in Emacs, its buffer is killed." (interactive) (setq view-mode nil) - (delete-overlay view-overlay) + (and view-overlay (delete-overlay view-overlay)) (force-mode-line-update) (cond (view-mode-auto-exit (setq buffer-read-only view-old-buffer-read-only) |