1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/libc/net/ruserok.c b/src/lib/libc/net/ruserok.c
index fed55e031d..eed76d97db 100644
--- a/src/lib/libc/net/ruserok.c
+++ b/src/lib/libc/net/ruserok.c
@@ -245,7 +245,7 @@ __ivaliduser_sa(FILE *hostf, struct sockaddr *raddr, socklen_t salen,
                 auser = *user ? user : luser;
                 ahost = buf;
 
-                if (strlen(ahost) >= HOST_NAME_MAX+1)
+                if (strlen(ahost) > HOST_NAME_MAX)
                         continue;
 
                 /*