No longer include <ctype.h>.

[isascii, ISDIGIT]: Remove definitions.

diff --git a/src/chgrp.c b/src/chgrp.c
index 71d0f8dec2e7501d29b4d444e346a89544329bb9..47b6ef3150464f6801c40d7b73561430eeced026 100644 (file)
--- a/src/chgrp.c
+++ b/src/chgrp.c
@@ -19,7 +19,6 @@
 
 #include <config.h>
 #include <stdio.h>
-#include <ctype.h>
 #include <sys/types.h>
 #include <grp.h>
 #include <getopt.h>
@@ -27,13 +26,6 @@
 #include "version.h"
 #include "safe-lstat.h"
 
-#if !defined (isascii) || defined (STDC_HEADERS)
-#undef isascii
-#define isascii(c) 1
-#endif
-
-#define ISDIGIT(c) (isascii (c) && isdigit (c))
-
 #ifndef _POSIX_VERSION
 struct group *getgrnam ();
 #endif