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| author | Martin Rudalics <rudalics@gmx.at> | 2007-05-17 08:28:29 +0000 |
|---|---|---|
| committer | Martin Rudalics <rudalics@gmx.at> | 2007-05-17 08:28:29 +0000 |
| commit | ef1f3012faf1ef629c7b82e9dcbf043a78d8b4ab (patch) | |
| tree | 17ee51c6ca316848c1fc6280516dd4cf2afb7f03 | |
| parent | 464df798e9bacb3a7ec9c0ead081c31e3e1d024d (diff) | |
| download | emacs-ef1f3012faf1ef629c7b82e9dcbf043a78d8b4ab.tar.gz | |
(ispell-start-process): Defend against bad default-directory.
| -rw-r--r-- | lisp/ChangeLog | 5 | ||||
| -rw-r--r-- | lisp/textmodes/ispell.el | 7 |
2 files changed, 11 insertions, 1 deletions
diff --git a/lisp/ChangeLog b/lisp/ChangeLog index 650348ed7ab..7d083fb7976 100644 --- a/lisp/ChangeLog +++ b/lisp/ChangeLog @@ -1,3 +1,8 @@ +2007-05-17 Martin Rudalics <rudalics@gmx.at> + + * textmodes/ispell.el (ispell-start-process): Defend against bad + default-directory. + 2007-05-17 Stefan Monnier <monnier@iro.umontreal.ca> * vc-hooks.el (vc-find-root): Stop searching when the user changes. diff --git a/lisp/textmodes/ispell.el b/lisp/textmodes/ispell.el index a3c9575d90c..e4b2dd9f040 100644 --- a/lisp/textmodes/ispell.el +++ b/lisp/textmodes/ispell.el @@ -2483,7 +2483,12 @@ When asynchronous processes are not supported, `run' is always returned." (defun ispell-start-process () "Start the ispell process, with support for no asynchronous processes. Keeps argument list for future ispell invocations for no async support." - (let (args) + (let ((default-directory default-directory) + args) + (unless (and (file-directory-p default-directory) + (file-readable-p default-directory)) + ;; Defend against bad `default-directory'. + (setq default-directory (expand-file-name "~/"))) ;; Local dictionary becomes the global dictionary in use. (setq ispell-current-dictionary (or ispell-local-dictionary ispell-dictionary)) |