add default parameter of parent=0

this -should- be BC iirc svn path=/trunk/KDE/kdelibs/; revision=1183393
2010-10-07 10:18:03 +00:00 · 2010-10-07 10:18:03 +00:00 · d1032bc8f5
commit d1032bc8f5
parent 906691e7ce
1 changed files with 1 additions and 1 deletions
--- a/widgets/scrollbar.h
+++ b/widgets/scrollbar.h
@ -53,7 +53,7 @@ public:
    /**
     * Creates a scrollbar; the default orientation is vertical
     */
-    explicit ScrollBar(QGraphicsWidget *parent);
+    explicit ScrollBar(QGraphicsWidget *parent=0);

    ~ScrollBar();