Applied the patch in ticket #57. Resolves the bug in ticket #57.

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@5502 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: g_j_m

src/composer/qgscomposervectorlegend.cpp

@@ -827,7 +827,7 @@ bool QgsComposerVectorLegend::writeSettings ( void )
     if ( !layer->visible() ) continue;
 
     QString id = layer->getLayerID();
-                path.sprintf("/composition_%d/vectorlegend_%d/layers/layer_%s/", mComposition->id(), mId, (const char *)id.toLocal8Bit().data() ); 
+                path.sprintf("/composition_%d/vectorlegend_%d/layers/layer_%s/", mComposition->id(), mId, id ); 
     QgsProject::instance()->writeEntry( "Compositions", path+"on", layerOn(id) );
     QgsProject::instance()->writeEntry( "Compositions", path+"group", layerGroup(id) );
       }
@@ -871,7 +871,7 @@ bool QgsComposerVectorLegend::readSettings ( void )
 
   QString id = (*it).right( (*it).length() - (idx+1) );
 
-  path.sprintf("/composition_%d/vectorlegend_%d/layers/layer_%s/", mComposition->id(), mId, (const char *)id.toLocal8Bit().data() );
+  path.sprintf("/composition_%d/vectorlegend_%d/layers/layer_%s/", mComposition->id(), mId, id );
   bool on = QgsProject::instance()->readBoolEntry("Compositions", path+"on", true, &ok);
   int group = QgsProject::instance()->readNumEntry("Compositions", path+"group", 0, &ok);
   setLayerOn ( id , on );

src/gui/qgisapp.cpp

@@ -2669,7 +2669,7 @@ bool QgisApp::addProject(QString projectFile)
     qDebug( "%s:%d BAD LAYERS FOUND", __FILE__, __LINE__ );
 
     QMessageBox::critical( 0x0, 
-        tr("Unable to open project"), e.what(), QMessageBox::Ok, 
+        tr("Unable to open project"), QString::fromLocal8Bit(e.what()), QMessageBox::Ok, 
         Qt::NoButton );
 
     mMapCanvas->freeze(false);