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-rw-r--r--inet/rcmd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/inet/rcmd.c b/inet/rcmd.c
index d8235daf70..923f21fe40 100644
--- a/inet/rcmd.c
+++ b/inet/rcmd.c
@@ -270,7 +270,7 @@ ruserok(rhost, superuser, ruser, luser)
 	buffer = __alloca (buflen);
 
 	while (__gethostbyname_r (rhost, &hostbuf, buffer, buflen, &hp, &herr)
-	       < 0)
+	       != 0)
 	  if (herr != NETDB_INTERNAL || errno != ERANGE)
 	    return -1;
 	  else