[PATCH] mconf.c needs locale.h

This is failing on my cross-compilation environment (From a solaris system)
using gcc-3.4.1 (as the compiler can't find a prototype for the setlocale()
function).
Signed-off-by: NJean-Christophe Dubois <jdubois@mc.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

scripts/kconfig/mconf.c

@@ -20,6 +20,7 @@
 #include <string.h>
 #include <termios.h>
 #include <unistd.h>
+#include <locale.h>
 
 #define LKC_DIRECT_LINK
 #include "lkc.h"