Filter: call update title directly in filter model

Instead of sending a signal when counts change, catching them
in the filter widget and update the window title there,
directly update the window title in the model. This removes a
signal/slot pair.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

1 files changed, 0 insertions, 1 deletions

diff --git a/desktop-widgets/filterwidget2.h b/desktop-widgets/filterwidget2.h
index 297d65e4e..212f6b5ae 100644
--- a/desktop-widgets/filterwidget2.h
+++ b/desktop-widgets/filterwidget2.h
@@ -33,7 +33,6 @@ private slots:
 	void clearFilter();
 	void closeFilter();
 	void temperatureChanged();
-	void countsChanged();
 
 private:
 	bool ignoreSignal;