diff options
Diffstat (limited to 'lisp/progmodes/ruby-mode.el')
| -rw-r--r-- | lisp/progmodes/ruby-mode.el | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/lisp/progmodes/ruby-mode.el b/lisp/progmodes/ruby-mode.el index dfc93a21b40..a06121ed639 100644 --- a/lisp/progmodes/ruby-mode.el +++ b/lisp/progmodes/ruby-mode.el @@ -529,7 +529,7 @@ Also ignores spaces after parenthesis when 'space." (when (re-search-forward "[^\0-\177]" nil t) (goto-char (point-min)) (let ((coding-system - (or coding-system-for-write + (or save-buffer-coding-system buffer-file-coding-system))) (if coding-system (setq coding-system @@ -555,7 +555,9 @@ Also ignores spaces after parenthesis when 'space." (insert coding-system))) ((looking-at "\\s *#.*coding\\s *[:=]")) (t (when ruby-insert-encoding-magic-comment - (insert "# -*- coding: " coding-system " -*-\n")))))))) + (insert "# -*- coding: " coding-system " -*-\n")))) + (when (buffer-modified-p) + (basic-save-buffer-1)))))) (defun ruby-current-indentation () "Return the indentation level of current line." @@ -2017,11 +2019,7 @@ The variable `ruby-indent-level' controls the amount of indentation. (set (make-local-variable 'end-of-defun-function) 'ruby-end-of-defun) - (add-hook - (cond ((boundp 'before-save-hook) 'before-save-hook) - ((boundp 'write-contents-functions) 'write-contents-functions) - ((boundp 'write-contents-hooks) 'write-contents-hooks)) - 'ruby-mode-set-encoding nil 'local) + (add-hook 'after-save-hook 'ruby-mode-set-encoding nil 'local) (set (make-local-variable 'electric-indent-chars) (append '(?\{ ?\}) electric-indent-chars)) |