(x-use-underline-position-properties): Doc fix.

src/ChangeLog

+2009-03-22  Jason Rumney  <jasonr@gnu.org>
+
+	* w32term.c (syms_of_w32term): Doc fix for
+	x-use-underline-position-properties.
+
 2009-03-21  Eli Zaretskii  <eliz@gnu.org>
 
 	* w32.c (getpwuid): Change argument type to unsigned.

src/w32term.c

@@ -6459,9 +6459,7 @@ the cursor have no effect.  */);
      doc: /* *Non-nil means make use of UNDERLINE_POSITION font properties.
 A value of nil means ignore them.  If you encounter fonts with bogus
 UNDERLINE_POSITION font properties, for example 7x13 on XFree prior
-to 4.1, set this to nil.
-
-NOTE: Not supported on MS-Windows yet.  */);
+to 4.1, set this to nil.  */);
   x_use_underline_position_properties = 0;
 
   DEFVAR_BOOL ("x-underline-at-descent-line",