diff options
Diffstat (limited to 'src/network')
-rw-r--r-- | src/network/kernel/qdnslookup_winrt.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/network/kernel/qdnslookup_winrt.cpp b/src/network/kernel/qdnslookup_winrt.cpp index 3a84279af6..52a8c3a530 100644 --- a/src/network/kernel/qdnslookup_winrt.cpp +++ b/src/network/kernel/qdnslookup_winrt.cpp @@ -116,6 +116,8 @@ void QDnsLookupRunnable::query(const int requestType, const QByteArray &requestN unsigned int size; endpointPairs->get_Size(&size); + // endpoint pairs might contain duplicates so we temporarily store addresses in a QSet + QSet<QHostAddress> addresses; for (unsigned int i = 0; i < size; ++i) { ComPtr<IEndpointPair> endpointpair; endpointPairs->GetAt(i, &endpointpair); @@ -133,9 +135,12 @@ void QDnsLookupRunnable::query(const int requestType, const QByteArray &requestN remoteHost->get_CanonicalName(name.GetAddressOf()); UINT32 length; PCWSTR rawString = name.GetRawBuffer(&length); + addresses.insert(QHostAddress(QString::fromWCharArray(rawString, length))); + } + foreach (const QHostAddress &address, addresses) { QDnsHostAddressRecord record; record.d->name = aceHostname; - record.d->value = QHostAddress(QString::fromWCharArray(rawString, length)); + record.d->value = address; reply->hostAddressRecords.append(record); } } |