Qt: fix a leaking QSignalmapper in PL

diff --git a/modules/gui/qt4/components/playlist/standardpanel.cpp b/modules/gui/qt4/components/playlist/standardpanel.cpp
index e4c2f19f579a56d3217635882492599fbf892941..d2deb7a386d3dcfa571c17ac86b7e36d6d2e1df3 100644 (file)
--- a/modules/gui/qt4/components/playlist/standardpanel.cpp
+++ b/modules/gui/qt4/components/playlist/standardpanel.cpp
@@ -455,7 +455,7 @@ void StandardPLPanel::browseInto( input_item_t *p_input )
 LocationBar::LocationBar( PLModel *m )
 {
   model = m;
-  mapper = new QSignalMapper;
+  mapper = new QSignalMapper( this );
   CONNECT( mapper, mapped( int ), this, invoke( int ) );
 }