removed int cast in TAGMASK as suggested by nsz - dwm

commit da80487c070b4004bf7451b069472b66320030f8
parent d9779c06fc90879cdf14a65e934f338244e4fcd3
Author: Anselm R Garbe <garbeam@gmail.com>
Date:   Tue, 14 Jul 2009 16:04:07 +0100

removed int cast in TAGMASK as suggested by nsz
Diffstat:
M dwm.c  | 2 +-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dwm.c b/dwm.c
@@ -51,7 +51,7 @@
 #define MOUSEMASK               (BUTTONMASK|PointerMotionMask)
 #define WIDTH(X)                ((X)->w + 2 * (X)->bw)
 #define HEIGHT(X)               ((X)->h + 2 * (X)->bw)
-#define TAGMASK                 ((int)((1 << LENGTH(tags)) - 1))
+#define TAGMASK                 ((1 << LENGTH(tags)) - 1)
 #define TEXTW(X)                (textnw(X, strlen(X)) + dc.font.height)
 
 /* enums */