} else
return EOF;
- for (; *arg ; ++arg)
+ for (; *arg; ++arg)
(*fl) |= get_flag(*arg);
return 1;
return 0;
}
-int chattr_main(int argc, char **argv);
+int chattr_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int chattr_main(int argc, char **argv)
{
int i;