Author: delphij
Date: Mon Dec 26 19:27:12 2016
New Revision: 310614
URL: https://svnweb.freebsd.org/changeset/base/310614
Log:
Don't assign rtjp twice.
Reported by: clang static analyzer
MFC after: 2 weeks
Modified:
head/usr.sbin/jail/jail.c
Modified: head/usr.sbin/jail/jail.c
==============================================================================
--- head/usr.sbin/jail/jail.c Mon Dec 26 19:26:40 2016 (r310613)
+++ head/usr.sbin/jail/jail.c Mon Dec 26 19:27:12 2016 (r310614)
@@ -806,8 +806,7 @@ rdtun_params(struct cfjail *j, int dofai
if (jailparam_get(rtparams, nrt,
bool_param(j->intparams[IP_ALLOW_DYING]) ? JAIL_DYING : 0) > 0) {
rtjp = rtparams + 1;
- for (jp = j->jp, rtjp = rtparams + 1; rtjp < rtparams + nrt;
- jp++) {
+ for (jp = j->jp; rtjp < rtparams + nrt; jp++) {
if (JP_RDTUN(jp) && strcmp(jp->jp_name, "jid")) {
if (!((jp->jp_flags & (JP_BOOL | JP_NOBOOL)) &&
jp->jp_valuelen == 0 &&
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