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| author | Juri Linkov <juri@jurta.org> | 2006-09-02 23:30:21 +0000 |
|---|---|---|
| committer | Juri Linkov <juri@jurta.org> | 2006-09-02 23:30:21 +0000 |
| commit | 12fbde3dcfc09ee97bcde50fdefceb49da3dcee8 (patch) | |
| tree | 3b18064bcb5a3dc0a3d7f8ae6c941fcff5a1de80 /lisp/shell.el | |
| parent | 4ed9ce33d262390340fb5d5df903f585746723e0 (diff) | |
| download | emacs-12fbde3dcfc09ee97bcde50fdefceb49da3dcee8.tar.gz | |
(shell-filter-ctrl-a-ctrl-b): Check if `comint-last-output-start' is
a marker by using `markerp' and check if it has a position by using
`marker-position', and use this position for `goto-char'.
Diffstat (limited to 'lisp/shell.el')
| -rw-r--r-- | lisp/shell.el | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lisp/shell.el b/lisp/shell.el index 6a145ae1569..d4791821b5b 100644 --- a/lisp/shell.el +++ b/lisp/shell.el @@ -483,7 +483,9 @@ This function can be put on `comint-output-filter-functions'. The argument STRING is ignored." (let ((pmark (process-mark (get-buffer-process (current-buffer))))) (save-excursion - (goto-char (or comint-last-output-start (point-min))) + (goto-char (or (and (markerp comint-last-output-start) + (marker-position comint-last-output-start)) + (point-min))) (while (re-search-forward "[\C-a\C-b]" pmark t) (replace-match ""))))) |