* ps-print.el (ps-face-attribute-list): Handle anonymous faces

Fixes: debbugs:15827

lisp/ChangeLog

@@ -1,3 +1,8 @@
+2013-11-12  Glenn Morris  <rgm@gnu.org>
+
+	* ps-print.el (ps-face-attribute-list):
+	Handle anonymous faces.  (Bug#15827)
+
 2013-11-12  Martin Rudalics  <rudalics@gmx.at>
 
 	* window.el (display-buffer-other-frame): Fix doc-string.

lisp/ps-print.el

@@ -6293,6 +6293,10 @@ If FACE is not a valid face name, use default face."
    ;; only background color, not a `real' face
    ((ps-face-background-color-p (car face-or-list))
     (vector 0 nil (ps-face-extract-color face-or-list)))
+   ;; Anonymous face.
+   ((keywordp (car face-or-list))
+    (vector 0 (plist-get face-or-list :foreground)
+	    (plist-get face-or-list :background)))
    ;; list of faces
    (t
     (let ((effects 0)