predeclare eListbox because it is used by iListboxContent

diff --git a/lib/gui/elistbox.h b/lib/gui/elistbox.h
index 719b54b28dad6c0ad119e8d548b82bd12ed76620..df1c69150f018dacbcbbfe1c7595e5f6bdfa3957 100644 (file)
--- a/lib/gui/elistbox.h
+++ b/lib/gui/elistbox.h
@@ -4,6 +4,7 @@
 #include <lib/gui/ewidget.h>
 #include <connection.h>
 
 #include <lib/gui/ewidget.h>
 #include <connection.h>
 

+class eListbox;

 class eSlider;
 
 class iListboxContent: public iObject
 class eSlider;
 
 class iListboxContent: public iObject