Commit 4aa3ba0a authored by Richard M. Stallman's avatar Richard M. Stallman
Browse files

(sh-must-be-shell-mode): Allow modes derived from sh-mode.

parent c9d557f5
......@@ -1662,7 +1662,7 @@ region, clear header."
;; Indentation stuff.
(defun sh-must-be-shell-mode ()
"Signal an error if not in Shell-script mode."
(unless (eq major-mode 'sh-mode)
(unless (derived-mode-p 'sh-mode)
(error "This buffer is not in Shell-script mode")))
(defun sh-must-support-indent ()
......@@ -1670,7 +1670,7 @@ region, clear header."
Also, the buffer must be in Shell-script mode."
(sh-must-be-shell-mode)
(unless sh-indent-supported-here
(error "This buffer's shell type is not supported for this command")))
(error "This buffer's shell does not support indentation through Emacs")))
(defun sh-make-vars-local ()
"Make the indentation variables local to this buffer.
......
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