diff options
Diffstat (limited to 'lisp/shell.el')
| -rw-r--r-- | lisp/shell.el | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lisp/shell.el b/lisp/shell.el index d4791821b5b..316ba0ab244 100644 --- a/lisp/shell.el +++ b/lisp/shell.el @@ -272,6 +272,8 @@ This is effective only if directory tracking is enabled." :type '(choice (const :tag "None" nil) file) :group 'shell) +;; Note: There are no explicit references to the variable `explicit-csh-args'. +;; It is used implicitly by M-x shell when the shell is `csh'. (defcustom explicit-csh-args (if (eq system-type 'hpux) ;; -T persuades HP's csh not to think it is smarter @@ -283,6 +285,8 @@ Value is a list of strings, which may be nil." :type '(repeat (string :tag "Argument")) :group 'shell) +;; Note: There are no explicit references to the variable `explicit-bash-args'. +;; It is used implicitly by M-x shell when the interactive shell is `bash'. (defcustom explicit-bash-args ;; Tell bash not to use readline, except for bash 1.x which doesn't grook --noediting. ;; Bash 1.x has -nolineediting, but process-send-eof cannot terminate bash if we use it. |