Fix clang warning about tautological compare: an unsigned long can't

be negative.  ok deraadt@

diff --git a/sbin/ifconfig/brconfig.c b/sbin/ifconfig/brconfig.c
index 46d5e67..12ed5e7 100644 (file)
--- a/sbin/ifconfig/brconfig.c
+++ b/sbin/ifconfig/brconfig.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: brconfig.c,v 1.14 2016/11/28 10:12:50 reyk Exp $      */
+/*     $OpenBSD: brconfig.c,v 1.15 2017/06/07 16:47:29 naddy Exp $     */
 
 /*
  * Copyright (c) 1999, 2000 Jason L. Wright (jason@thought.net)
@@ -581,8 +581,7 @@ bridge_ifcost(const char *ifname, const char *val)
 
        errno = 0;
        v = strtoul(val, &endptr, 0);
-       if (val[0] == '\0' || endptr[0] != '\0' ||
-           v < 0 || v > 0xffffffffUL ||
+       if (val[0] == '\0' || endptr[0] != '\0' || v > 0xffffffffUL ||
            (errno == ERANGE && v == ULONG_MAX))
                errx(1, "invalid arg for ifcost: %s", val);