diff options
Diffstat (limited to 'lisp/progmodes/cc-defs.el')
| -rw-r--r-- | lisp/progmodes/cc-defs.el | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lisp/progmodes/cc-defs.el b/lisp/progmodes/cc-defs.el index de0cd896b8e..bb91dee6ce8 100644 --- a/lisp/progmodes/cc-defs.el +++ b/lisp/progmodes/cc-defs.el @@ -1217,12 +1217,14 @@ been put there by c-put-char-property. POINT remains unchanged." ;; This macro does a hidden buffer change. `(progn (c-put-char-property ,beg 'category 'c-cpp-delimiter) - (c-put-char-property ,end 'category 'c-cpp-delimiter))) + (if (< ,end (point-max)) + (c-put-char-property ,end 'category 'c-cpp-delimiter)))) (defmacro c-clear-cpp-delimiters (beg end) ;; This macro does a hidden buffer change. `(progn (c-clear-char-property ,beg 'category) - (c-clear-char-property ,end 'category))) + (if (< ,end (point-max)) + (c-clear-char-property ,end 'category)))) (defsubst c-comment-out-cpps () ;; Render all preprocessor constructs syntactically commented out. |