Remove redundant code.

QPair is documented to initialize members

Change-Id: I1dccfd265521ca3ca1a648b161c0a163c72e2f2e
Reviewed-by: Peter Hartmann <phartmann@blackberry.com>
Reviewed-by: Richard J. Moore <rich@kde.org>

src/network/ssl/qsslsocket_openssl_symbols.cpp

@@ -528,8 +528,6 @@ static QPair<QSystemLibrary*, QSystemLibrary*> loadOpenSslWin32()
 static QPair<QLibrary*, QLibrary*> loadOpenSsl()
 {
     QPair<QLibrary*,QLibrary*> pair;
-    pair.first = 0;
-    pair.second = 0;
 
 # if defined(Q_OS_UNIX)
     QLibrary *&libssl = pair.first;