(x_set_border_width): Remove #ifndef MAC_OS.

diff --git a/src/frame.c b/src/frame.c
index 1c3a30c9e1ce9da8f2da2765e8c42f0507d8a4d5..6e2a1a21e5530d6692fdf21076dfa77c8819a9b6 100644 (file)
--- a/src/frame.c
+++ b/src/frame.c
@@ -3139,10 +3139,8 @@ x_set_border_width (f, arg, oldval)
   if (XINT (arg) == f->border_width)
     return;
 
-#ifndef MAC_OS
   if (FRAME_X_WINDOW (f) != 0)
     error ("Cannot change the border width of a frame");
-#endif /* MAC_TODO */
 
   f->border_width = XINT (arg);
 }