--- ./cxterm/HZutil.c.org Tue Jan 17 02:57:30 1995 +++ ./cxterm/HZutil.c Wed Apr 23 03:44:24 1997 @@ -153,6 +153,7 @@ { #if !defined(X_NOT_POSIX) || defined(SYSV) || defined(USG) +# include # include #else # include