diff options
Diffstat (limited to 'lisp/emacs-lisp/lisp-mode.el')
| -rw-r--r-- | lisp/emacs-lisp/lisp-mode.el | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/lisp/emacs-lisp/lisp-mode.el b/lisp/emacs-lisp/lisp-mode.el index 74bf0c87c53..bde0a4ea6d9 100644 --- a/lisp/emacs-lisp/lisp-mode.el +++ b/lisp/emacs-lisp/lisp-mode.el @@ -810,7 +810,7 @@ by more than one line to cross a string literal." (setq last-sexp (nth 2 ppss))) (setq depth (car ppss)) ;; Skip over newlines within strings. - (nth 3 ppss)) + (and (not (eobp)) (nth 3 ppss))) (let ((string-start (nth 8 ppss))) (setq ppss (parse-partial-sexp (point) (point-max) nil nil ppss 'syntax-table)) @@ -826,17 +826,22 @@ by more than one line to cross a string literal." indent-stack))))) (prog1 (let (indent) - (cond ((= (forward-line 1) 1) nil) - ;; Negative depth, probably some kind of syntax error. + (cond ((= (forward-line 1) 1) + ;; Can't move to the next line, apparently end of buffer. + nil) ((null indent-stack) - ;; Reset state. + ;; Negative depth, probably some kind of syntax + ;; error. Reset the state. (setq ppss (parse-partial-sexp (point) (point)))) ((car indent-stack)) ((integerp (setq indent (calculate-lisp-indent ppss))) (setf (car indent-stack) indent)) ((consp indent) ; (COLUMN CONTAINING-SEXP-START) (car indent)) - ;; This only happens if we're in a string. + ;; This only happens if we're in a string, but the + ;; loop should always skip over strings (unless we hit + ;; end of buffer, which is taken care of by the first + ;; clause). (t (error "This shouldn't happen")))) (setf (lisp-indent-state-stack state) indent-stack) (setf (lisp-indent-state-ppss-point state) ppss-point) |