patch-vaarg

--- print.c	Thu Jan 19 23:54:26 1995
+++ print.c	Tue May 16 07:43:45 2000
@@ -99,7 +99,7 @@ vprint(const char * pattern, va_list arg
 				break;
 			case 'c':
 				{
-					char	c = va_arg(args, char);
+					char	c = va_arg(args, int);
 					
 					(void) write(2, &c, 1);
 				}