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| author | thierry volpiatto <thierry.volpiatto@gmail.com> | 2011-10-11 07:41:39 +0200 |
|---|---|---|
| committer | thierry volpiatto <thierry.volpiatto@gmail.com> | 2011-10-11 07:41:39 +0200 |
| commit | 93e616fdc5f4ef9161570028ed4329128db09777 (patch) | |
| tree | 77d5572d5c7a36a7d7b07f431cd708b6636517bd /lisp/eshell | |
| parent | af7b60780c53288370c658deb9f79f281991990e (diff) | |
| download | emacs-93e616fdc5f4ef9161570028ed4329128db09777.tar.gz | |
* lisp/eshell/eshell.el (eshell-command): History have to be saved only in interactive use to avoid error.
Diffstat (limited to 'lisp/eshell')
| -rw-r--r-- | lisp/eshell/eshell.el | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/lisp/eshell/eshell.el b/lisp/eshell/eshell.el index c33c2ccf9d1..0c1c03941e5 100644 --- a/lisp/eshell/eshell.el +++ b/lisp/eshell/eshell.el @@ -349,11 +349,9 @@ With prefix ARG, insert output into the current buffer at point." (minibuffer-with-setup-hook #'(lambda () (eshell-mode) (eshell-return-exits-minibuffer)) - (unwind-protect - (unless command - (setq command (read-from-minibuffer "Emacs shell command: "))) - (when command - (eshell-add-input-to-history command))))) + (unless command + (setq command (read-from-minibuffer "Emacs shell command: ")) + (eshell-add-input-to-history command)))) (unless command (error "No command specified!")) ;; redirection into the current buffer is achieved by adding an |