fix runtime warning

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@12710 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: jef

src/app/qgisapp.cpp

@@ -1840,9 +1840,9 @@ void QgisApp::setupConnections()
 
   // Monitor change of project path
   connect( QgsProject::instance(), SIGNAL( readProject( const QDomDocument & ) ),
-           this, SLOT( projectChanged( const QDomDocument & ) ) );
+           this, SLOT( readProject( const QDomDocument & ) ) );
   connect( QgsProject::instance(), SIGNAL( writeProject( QDomDocument & ) ),
-           this, SLOT( projectChanged( const QDomDocument & ) ) );
+           this, SLOT( writeProject( QDomDocument & ) ) );
 }
 
 void QgisApp::createCanvas()
@@ -6067,3 +6067,13 @@ void QgisApp::projectChanged( const QDomDocument &doc )
 
   runPythonString( expr );
 }
+
+void QgisApp::writeProject( QDomDocument &doc )
+{
+  projectChanged( doc );
+}
+
+void QgisApp::readProject( const QDomDocument &doc )
+{
+  projectChanged( doc );
+}

src/app/qgisapp.h

@@ -386,6 +386,12 @@ class QgisApp : public QMainWindow
     /**Deletes the selected attributes for the currently selected vector layer*/
     void deleteSelected( QgsMapLayer *layer = 0 );
 
+    //! project was written
+    void writeProject( QDomDocument & );
+
+    //! project was read
+    void readProject( const QDomDocument & );
+
   protected:
 
     //! Handle state changes (WindowTitleChange)
@@ -647,9 +653,6 @@ class QgisApp : public QMainWindow
 
     void showStyleManagerV2();
 
-    //! project changed
-    void projectChanged( const QDomDocument & );
-
   signals:
     /** emitted when a key is pressed and we want non widget sublasses to be able
       to pick up on this (e.g. maplayer) */
@@ -1049,6 +1052,9 @@ class QgisApp : public QMainWindow
 
     //! Persistent GPS toolbox
     QgsGPSInformationWidget * mpGpsWidget;
+
+    //! project changed
+    void projectChanged( const QDomDocument & );
 };
 
 #endif

src/app/qgsidentifyresults.cpp

@@ -293,7 +293,8 @@ void QgsIdentifyResults::show()
 // (saves the current window size/position)
 void QgsIdentifyResults::close()
 {
-  clearRubberbands();
+  clear(); 
+
   delete mActionPopup;
   mActionPopup = 0;