Don't add duplicate invites

[user/henk/code/inspircd.git] / src / dns.cpp

diff --git a/src/dns.cpp b/src/dns.cpp
index 447b90781ba0d8436053ae2422fcc82fd4b39618..dea55c6c15ef7467c8860e0f745e580738f6ba6b 100644 (file)
--- a/src/dns.cpp
+++ b/src/dns.cpp
@@ -11,7 +11,7 @@
  * ---------------------------------------------------
  */
 
-/* $Core: libIRCDasyncdns */
+/* $Core */
 
 /*
 dns.cpp - Nonblocking DNS functions.
@@ -791,6 +791,7 @@ DNSInfo DNSRequest::ResultIsReady(DNSHeader &header, int length, int result_we_w
        rr.type = DNS_QUERY_NONE;
        rr.rdlength = 0;
        rr.ttl = 1;     /* GCC is a whiney bastard -- see the XXX below. */
+       rr.rr_class = 0; /* Same for VC++ */
 
        if (!(header.flags1 & FLAGS_MASK_QR))
                return std::make_pair((unsigned char*)NULL,"Not a query result");
@@ -933,7 +934,6 @@ DNS::~DNS()
        ServerInstance->SE->Shutdown(this, 2);
        ServerInstance->SE->Close(this);
        ServerInstance->Timers->DelTimer(this->PruneTimer);
-       delete this->PruneTimer;
 }
 
 CachedQuery* DNS::GetCache(const std::string &source)
@@ -1116,7 +1116,7 @@ void DNS::HandleEvent(EventType, int)
 /** Add a derived Resolver to the working set */
 bool DNS::AddResolverClass(Resolver* r)
 {
-       ServerInstance->Logs->Log("RESOLVER",DEBUG,"AddResolverClass %08lx", r);
+       ServerInstance->Logs->Log("RESOLVER",DEBUG,"AddResolverClass 0x%08lx", (unsigned long)r);
        /* Check the pointers validity and the id's validity */
        if ((r) && (r->GetId() > -1))
        {
@@ -1169,9 +1169,10 @@ unsigned long DNS::PRNG()
        timeval n;
        serverstats* s = ServerInstance->stats;
        gettimeofday(&n,NULL);
-       val = (n.tv_usec ^ getpid() ^ geteuid() ^ (this->currid++)) ^ s->statsAccept + n.tv_sec;
-       val = val + s->statsCollisions ^ s->statsDnsGood - s->statsDnsBad;
+       val = (n.tv_usec ^ (getpid() ^ geteuid()) ^ ((this->currid++)) ^ s->statsAccept) + n.tv_sec;
+       val = val + (s->statsCollisions ^ s->statsDnsGood) - s->statsDnsBad;
        val += (s->statsConnects ^ (unsigned long)s->statsSent ^ (unsigned long)s->statsRecv) - ServerInstance->Config->ports.size();
        return val;
 }
 
+