debugger: don't crash when telling a dead runcontrol about a pid

Change-Id: I1cf33f3587de2e8e35a74a15aa797539f2f58014
Reviewed-on: http://codereview.qt.nokia.com/318
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: hjk <qthjk@ovi.com>

diff --git a/src/plugins/debugger/debuggerengine.cpp b/src/plugins/debugger/debuggerengine.cpp
index 05a659b..8120ed0 100644 (file)
--- a/src/plugins/debugger/debuggerengine.cpp
+++ b/src/plugins/debugger/debuggerengine.cpp
@@ -1176,7 +1176,8 @@ void DebuggerEngine::notifyInferiorPid(qint64 pid)
         return;
     d->m_inferiorPid = pid;
     if (pid) {
-        d->m_runControl->setApplicationProcessHandle(ProcessHandle(pid));
+        if (d->m_runControl)
+            d->m_runControl->setApplicationProcessHandle(ProcessHandle(pid));
         showMessage(tr("Taking notice of pid %1").arg(pid));
         if (d->m_startParameters.startMode == StartInternal
             || d->m_startParameters.startMode == StartExternal