X-Git-Url: http://git.tdb.fi/?p=libs%2Fgltk.git;a=blobdiff_plain;f=source%2Fslider.cpp;h=7123458c0e41b7268ce44b7c556543dfd2af9aa1;hp=32e221e36dba39d56776570e0b99209c4ce873d9;hb=319cde3c06181ba1c3619567525002926d8b4889;hpb=768c65e13861f72929290ac2513df9975579e543

diff --git a/source/slider.cpp b/source/slider.cpp
index 32e221e..7123458 100644
--- a/source/slider.cpp
+++ b/source/slider.cpp
@@ -27,7 +27,10 @@ void Slider::set_value(double v)
 	}
 
 	if(value!=old_value)
+	{
 		signal_value_changed.emit(value);
+		rebuild();
+	}
 }
 
 void Slider::set_range(double a, double b)
@@ -54,10 +57,7 @@ void Slider::start_drag(int p)
 void Slider::drag(int p)
 {
 	if(max>min)
-	{
 		set_value(drag_start_value+(p-drag_start_pos)*(max-min)/drag_area_size);
-		rebuild();
-	}
 }
 
 void Slider::end_drag()