--- rxvt-unicode/src/rxvt.h	2010/03/31 23:48:32	1.389
+++ rxvt-unicode/src/rxvt.h	2010/03/31 23:49:08	1.390
@@ -329,7 +329,7 @@
 #define RS_customShift          23
 
 // must have space for rxvt_fontset::fontCount * 2 + 2 values
-#define RS_fontMask             0x001f0000UL    // includes RS_Careful
+#define RS_fontMask             0x007c0000UL    // includes RS_Careful
 #define RS_fontShift            18
 #define RS_Careful		0x00010000UL	/* be careful when drawing these */