Qt5: Fix compilation errors with Qt 5.5.0 beta

main.cc

@@ -86,6 +86,15 @@ void gdMessageHandler( QtMsgType type, const char *msg )
       else
         fprintf(stderr, "Fatal: %s\n", msg);
       abort();
+
+#if QT_VERSION >= QT_VERSION_CHECK( 5, 5, 0 )
+    case QtInfoMsg:
+      if( logFile.isOpen() )
+        message.insert( 0, "Info: " );
+      else
+        fprintf(stderr, "Info: %s\n", msg);
+      break;
+#endif
   }
 
   if( logFile.isOpen() )
@@ -316,5 +325,8 @@ int main( int argc, char ** argv )
 
   app.removeDataCommiter( m );
 
+  if( logFile.isOpen() )
+    logFile.close();
+
   return r;
 }

mdictparser.cc

@@ -33,6 +33,7 @@
 #include <QRegExp>
 #include <QDomDocument>
 #include <QTextDocumentFragment>
+#include <QDataStream>
 
 #include <QDebug>
 

qtsingleapplication/src/qtlocalpeer.cpp

@@ -42,6 +42,7 @@
 #include "qtlocalpeer.h"
 #include <QCoreApplication>
 #include <QTime>
+#include <QDataStream>
 
 #if defined(Q_OS_WIN)
 #include <QLibrary>