(frame-set-background-mode): Enable the function for MSDOS frames.

diff --git a/lisp/faces.el b/lisp/faces.el
index 0fe0644c6dd1ace1f42ae82fa4ecd7ccf0e25619..e3e521bd713b2c8ac5e2e953b9ca91345524d824 100644 (file)
--- a/lisp/faces.el
+++ b/lisp/faces.el
@@ -1464,7 +1464,7 @@ examine the brightness for you."
 
 (defun frame-set-background-mode (frame)
   "Set up the `background-mode' and `display-type' frame parameters for FRAME."
-  (unless (memq (framep frame) '(t pc))
+  (unless (eq (framep frame) t)
     (let ((bg-resource (x-get-resource ".backgroundMode"
                                       "BackgroundMode"))
          (params (frame-parameters frame))