QmlDebugger: Remove unused code

Change-Id: I0b92c281e0d1cfd3e4d5a4e56544fde41a0f22a6
Reviewed-on: http://codereview.qt.nokia.com/2788
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kai Koehne <kai.koehne@nokia.com>

src/plugins/debugger/qml/qscriptdebuggerclient.cpp

@@ -223,13 +223,6 @@ void QScriptDebuggerClient::setBreakpoints()
     QByteArray cmd = "BREAKPOINTS";
     rs << cmd
        << d->breakpoints;
-
-    QStringList breakPointsStr;
-    foreach (const JSAgentBreakpointData &bp, d->breakpoints) {
-        breakPointsStr << QString("('%1' '%2' %3)").arg(QString(bp.functionName),
-                                                        QString(bp.fileUrl), QString::number(bp.lineNumber));
-    }
-
     sendMessage(reply);
 
     d->breakpoints.clear();