Does the following patch fix that?

=== modified file 'src/macfont.m'
--- src/macfont.m 2013-09-22 09:31:55 +0000
+++ src/macfont.m 2013-10-01 15:21:23 +0000
@@ -2708,7 +2708,7 @@
     {
       CG_SET_FILL_COLOR_WITH_GC_BACKGROUND (context, s);
       CGContextFillRect (context,
-  NSMakeRect (x, y,
+  CGRectMake (x, y,
                                      s->width, FONT_HEIGHT (s->font)));
     }