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Don't assign rtjp twice.

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Reported by:	clang static analyzer
MFC after:	2 weeks
This commit is contained in:
Xin LI 2016-12-26 19:27:12 +00:00
parent 34311568dc
commit 760f2905be
1 changed files with 1 additions and 2 deletions
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3
usr.sbin/jail/jail.c
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@ -806,8 +806,7 @@ rdtun_params(struct cfjail *j, int dofail)
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 &&