diff --git a/src/gui/qt/guiwrapper.cpp b/src/gui/qt/guiwrapper.cpp
index 472c56a5..7e109b43 100644
--- a/src/gui/qt/guiwrapper.cpp
+++ b/src/gui/qt/guiwrapper.cpp
@@ -28,7 +28,7 @@ GuiWrapper::GuiWrapper() : myLog(0), myW(0)
 {
 
 
-	myW = new mainWindowImpl(this);
+	myW = new mainWindowImpl;
 	myW->show();
 
 	myLog = new Log(myW);
diff --git a/src/net/common/clientdata.cpp b/src/net/common/clientdata.cpp
index 3c90044f..6b697b3e 100644
--- a/src/net/common/clientdata.cpp
+++ b/src/net/common/clientdata.cpp
@@ -22,10 +22,10 @@
 ClientData::ClientData()
 : sockfd(INVALID_SOCKET), addrFamily(AF_INET), serverPort(0)
 {
-	bzero(clientAddr, sizeof(clientAddr));
+	bzero(&clientAddr, sizeof(clientAddr));
 }
 
-ClientCallback::~ClientCallback()
+ClientData::~ClientData()
 {
 	if (sockfd != INVALID_SOCKET)
 		CLOSESOCKET(sockfd);