* lisp/progmodes/js.el (js--multi-line-declaration-indentation): Merge

from js2-mode (https://github.com/mooz/js2-mode/issues/89).

lisp/ChangeLog

+2013-03-07  Dmitry Gutov  <dgutov@yandex.ru>
+
+	* progmodes/js.el (js--multi-line-declaration-indentation): Merge
+	from js2-mode (https://github.com/mooz/js2-mode/issues/89).
+
 2013-03-06  Dmitry Gutov  <dgutov@yandex.ru>
 	* progmodes/ruby-mode.el (ruby-syntax-propertize-function): Only

lisp/progmodes/js.el

@@ -1785,7 +1785,7 @@ statement spanning multiple lines; otherwise, return nil."
                         (or (eq (char-before) ?,)
                             (and (not (eq (char-before) ?\;))
                                  (prog2
-                                     (skip-chars-backward "[[:punct:]]")
+                                     (skip-syntax-backward ".")
                                      (looking-at js--indent-operator-re)
                                    (js--backward-syntactic-ws))
                                  (not (eq (char-before) ?\;)))