* lisp/progmodes/js.el (js-syntax-propertize): "return" can't be divided.

Fixes: debbugs:19397

lisp/ChangeLog

+2014-12-23  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+	* progmodes/js.el (js-syntax-propertize): "return" can't be divided
+	(bug#19397).
+
 2014-12-23  Michael Albinus  <michael.albinus@gmx.de>
 
 	* net/tramp.el (tramp-read-passwd): Ignore errors from `auth-source-*'.

lisp/progmodes/js.el

@@ -1656,7 +1656,7 @@ This performs fontification according to `js--class-styles'."
     ;; We can probably just add +, -, !, <, >, %, ^, ~, |, &, ?, : at which
     ;; point I think only * and / would be missing which could also be added,
     ;; but need care to avoid affecting the // and */ comment markers.
-    ("\\(?:^\\|[=([{,:;]\\)\\(?:[ \t]\\)*\\(/\\)[^/*]"
+    ("\\(?:^\\|[=([{,:;]\\|\\_<return\\_>\\)\\(?:[ \t]\\)*\\(/\\)[^/*]"
      (1 (ignore
 	 (forward-char -1)
          (when (or (not (memq (char-after (match-beginning 0)) '(?\s ?\t)))