Maemo: Handle missing specification for remote executable.

Reviewed-by: kh1

src/plugins/qt4projectmanager/qt-maemo/maemodeployables.cpp

@@ -139,7 +139,7 @@ QString MaemoDeployables::remoteExecutableFilePath(const QString &localExecutabl
         if (model->localExecutableFilePath() == localExecutableFilePath)
             return model->remoteExecutableFilePath();
     }
-    Q_ASSERT(!"Invalid local executable!");
+    qWarning("No remote executable specified!");
     return QString();
 }
 

src/plugins/qt4projectmanager/qt-maemo/maemoruncontrol.cpp

@@ -202,7 +202,7 @@ void AbstractMaemoRunControl::deploy()
         m_sshDeployer->start();
     } else {
         m_progress.reportFinished();
-        startExecution();
+        startExecutionIfPossible();
     }
 }
 
@@ -248,6 +248,16 @@ bool AbstractMaemoRunControl::isCleaning() const
     return m_initialCleaner && m_initialCleaner->isRunning();
 }
 
+void AbstractMaemoRunControl::startExecutionIfPossible()
+{
+    if (executableFilePathOnTarget().isEmpty()) {
+        handleError(tr("Cannot run: No remote executable set."));
+        emit finished();
+    } else {
+        startExecution();
+    }
+}
+
 void AbstractMaemoRunControl::startExecution()
 {
     m_sshRunner.reset(new MaemoSshRunner(m_devConfig.server, remoteCall()));
@@ -315,7 +325,7 @@ void AbstractMaemoRunControl::handleDeployThreadFinished()
         emit finished();
     } else {
         m_progress.reportFinished();
-        startExecution();
+        startExecutionIfPossible();
     }
 }
 

src/plugins/qt4projectmanager/qt-maemo/maemoruncontrol.h

@@ -109,6 +109,7 @@ private:
 
     void startInitialCleanup();
     void killRemoteProcesses(const QStringList &apps, bool initialCleanup);
+    void startExecutionIfPossible();
     bool isCleaning() const;
     bool isDeploying() const;
     QString remoteSudo() const;