fix build error

jef · jef · commit 15399857785c · 2010-12-04T08:47:21.000Z
git-svn-id: http://svn.osgeo.org/qgis/trunk@14835 c8812cc2-4d05-0410-92ff-de0c093fc19c
diff --git a/src/core/composer/qgscomposeritemgroup.h b/src/core/composer/qgscomposeritemgroup.h
@@ -48,13 +48,13 @@ class CORE_EXPORT QgsComposerItemGroup: public QgsComposerItem
        * @param elem is Dom element corresponding to 'Composer' tag
        * @param doc is the Dom document
        */
-    bool writeXML( QDomElement& elem, QDomDocument & doc ) const {}
+    bool writeXML( QDomElement& elem, QDomDocument & doc ) const { return true; }
 
     /** sets state from Dom document
        * @param itemElem is Dom node corresponding to item tag
        * @param doc is the Dom document
        */
-    bool readXML( const QDomElement& itemElem, const QDomDocument& doc ) {}
+    bool readXML( const QDomElement& itemElem, const QDomDocument& doc ) { return true; }
 
     QSet<QgsComposerItem*> items() { return mItems; }
 
