Fix compilation of IOS Simulator debugging on windows.

Change-Id: I57dc9297c89b193dbcb7dd9c96ff6d6118ce2191
Reviewed-by: Fawzi Mohamed <fawzi.mohamed@digia.com>

src/plugins/ios/iostoolhandler.cpp

@@ -258,6 +258,10 @@ MyProcess::MyProcess(QObject *parent) : QProcess(parent)
 {
 }
 
+MyProcess::~MyProcess()
+{
+}
+
 int MyProcess::processOutputSocket()
 {
     return 0;