--- a/qtmobility/src/serviceframework/qservicefilter.h	Fri Apr 16 15:51:22 2010 +0300
+++ b/qtmobility/src/serviceframework/qservicefilter.h	Mon May 03 13:18:40 2010 +0300
@@ -71,7 +71,7 @@
     QServiceFilter();
     ~QServiceFilter();
     QServiceFilter(const QServiceFilter& other);
-    QServiceFilter(const QString& interfaceName,
+    explicit QServiceFilter(const QString& interfaceName,
                    const QString& version = QString(),
                    QServiceFilter::VersionMatchRule rule = QServiceFilter::MinimumVersionMatch);