Author: asomers
Date: Wed Dec 13 20:48:20 2017
New Revision: 326834
URL: https://svnweb.freebsd.org/changeset/base/326834
Log:
dhclient(8): Don't shift through the sign bit of a signed int
PR: 208007
Submitted by: Michael McConville <mm...@mykolab.com>
MFC after: 3 weeks
Modified:
head/sbin/dhclient/dhclient.c
Modified: head/sbin/dhclient/dhclient.c
==============================================================================
--- head/sbin/dhclient/dhclient.c Wed Dec 13 20:15:23 2017
(r326833)
+++ head/sbin/dhclient/dhclient.c Wed Dec 13 20:48:20 2017
(r326834)
@@ -150,7 +150,7 @@ int
findproto(char *cp, int n)
{
struct sockaddr *sa;
- int i;
+ unsigned i;
if (n == 0)
return -1;
@@ -180,7 +180,7 @@ struct sockaddr *
get_ifa(char *cp, int n)
{
struct sockaddr *sa;
- int i;
+ unsigned i;
if (n == 0)
return (NULL);
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