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| author | Glenn Morris <rgm@gnu.org> | 2011-02-02 23:02:52 -0800 |
|---|---|---|
| committer | Glenn Morris <rgm@gnu.org> | 2011-02-02 23:02:52 -0800 |
| commit | df27585129eda912634720f8185379de1c0de08d (patch) | |
| tree | dac2d2a1bc11e80e46b6921327091c0b55e70ebb /lisp/ibuf-ext.el | |
| parent | 95838641ae01abb8589c99512dfd5ed6bccf25dc (diff) | |
| download | emacs-df27585129eda912634720f8185379de1c0de08d.tar.gz | |
* lisp/ibuf-ext.el (ibuffer-filter-disable): Make it work. (Bug#7969)
Details:
An error in a filter would cause an infinite loop.
ibuffer-update calls ibuffer-redisplay-engine which calls
ibuffer-update which calls ibuffer-redisplay-engine, etc.
ibuffer-generate-filter-groups calls ibuffer-included-in-filters-p.
If ibuffer-included-in-filter-p-1 meets an unknown element in the
filter, it calls ibuffer-filter-disable, which calls ibuffer-update.
If the filters have not been properly disabled, we go round and round.
Diffstat (limited to 'lisp/ibuf-ext.el')
| -rw-r--r-- | lisp/ibuf-ext.el | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lisp/ibuf-ext.el b/lisp/ibuf-ext.el index d09a6cfa690..95a753c6add 100644 --- a/lisp/ibuf-ext.el +++ b/lisp/ibuf-ext.el @@ -780,7 +780,8 @@ The value from `ibuffer-saved-filter-groups' is used." (defun ibuffer-filter-disable () "Disable all filters currently in effect in this buffer." (interactive) - (setq ibuffer-filtering-qualifiers nil) + (setq ibuffer-filtering-qualifiers nil + ibuffer-filter-groups nil) (let ((buf (ibuffer-current-buffer))) (ibuffer-update nil t) (when buf |