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Give a loacl variable better locality.

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This was only used in an #ifdef LINUX, and gave a "set but not used"
warning on other platforms.
This commit is contained in:
david 2012-03-19 02:17:12 +00:00
parent 089d697e98
commit 59d472b232
1 changed files with 2 additions and 2 deletions
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4
scan_engine.cc
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@ -3876,7 +3876,6 @@ static bool do_one_select_round(UltraScanInfo *USI, struct timeval *stime) {
recvfrom6_t optlen = sizeof(int);
int numGoodSD = 0;
int err = 0;
u16 pport = 0;
reason_t current_reason = ER_NORESPONSE;
#ifdef LINUX
struct sockaddr_storage sin,sout;
@ -3943,7 +3942,6 @@ static bool do_one_select_round(UltraScanInfo *USI, struct timeval *stime) {
probe = *probeI;
/* Assume that we will adjust timing when a response is received. */
bool adjust_timing = true;
pport = probe->pspec()->pd.tcp.dport;
assert(probe->type == UltraProbe::UP_CONNECT);
sd = probe->CP()->sd;
/* Let see if anything has happened! */
@ -3958,6 +3956,8 @@ static bool do_one_select_round(UltraScanInfo *USI, struct timeval *stime) {
case 0:
#ifdef LINUX
if (!FD_ISSET(sd, &fds_rtmp)) {
u16 pport = probe->pspec()->pd.tcp.dport;
if (getpeername(sd, (struct sockaddr *) &sin, &sinlen) < 0) {
pfatal("error in getpeername of connect_results for port %hu", (u16) pport);
} else {