Eliminate __check_rhosts_file and __rcmd_errstr: they were only used by

rlogind and rshd (remember them?)

ok deraadt@

1 files changed, 1 insertions, 5 deletions

diff --git a/src/lib/libc/net/ruserok.c b/src/lib/libc/net/ruserok.c
index 9a0af43219..4218b419b7 100644
--- a/src/lib/libc/net/ruserok.c
+++ b/src/lib/libc/net/ruserok.c
@@ -55,9 +55,6 @@ PROTO_NORMAL(__ivaliduser_sa);
 static int __icheckhost(struct sockaddr *, socklen_t, const char *);
 static char *__gethostloop(struct sockaddr *, socklen_t);
 
-int     __check_rhosts_file = 1;
-char    *__rcmd_errstr;
-
 int
 ruserok(const char *rhost, int superuser, const char *ruser, const char *luser)
 {
@@ -128,7 +125,7 @@ again:
                 }
                 (void)fclose(hostf);
         }
-        if (first == 1 && (__check_rhosts_file || superuser)) {
+        if (first == 1) {
                 int len;
 
                 first = 0;
@@ -169,7 +166,6 @@ again:
                         cp = ".rhosts writable by other than owner";
                 /* If there were any problems, quit. */
                 if (cp) {
-                        __rcmd_errstr = cp;
                         (void)fclose(hostf);
                         return (-1);
                 }