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Fixed a crash in the DNS engine when using cached results

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This commit is contained in:
Adam
2010-11-09 03:20:50 -05:00
parent dc1252597a
commit fe6d7913ce
1 changed files with 4 additions and 1 deletions
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src/dns.cpp
+4 -1
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@@ -7,7 +7,7 @@ static inline unsigned short GetRandomID()
return rand();
}
DNSRequest::DNSRequest(const Anope::string &addr, QueryType qt, bool cache, Module *c) : creator(c), address(addr), QT(qt)
DNSRequest::DNSRequest(const Anope::string &addr, QueryType qt, bool cache, Module *c) : timeout(NULL), id(0), creator(c), address(addr), QT(qt)
{
if (!DNSEngine)
DNSEngine = new DNSManager();
@@ -52,6 +52,9 @@ DNSRequest::DNSRequest(const Anope::string &addr, QueryType qt, bool cache, Modu
DNSRequest::~DNSRequest()
{
/* We never got a chance to fire off a query or create a timer */
if (!this->timeout)
return;
/* DNSRequest came back, delete the timeout */
if (!this->timeout->done)
{