Ticket #3897: BColumnListView_vscrollbarfix.patch

src/kits/interface/ColumnListView.cpp

@@ -2511 +2511 @@
     }
 
     return width + MAX(kLeftMargin,
-        fMasterView->LatchWidth()) + kRightMargin * 2;
+        fMasterView->LatchWidth()) + 4;
 }
 
 
@@ -4040 +4040 @@
     if (row == NULL)
         return;
 
+    while (row->fChildList != NULL && !row->fChildList->IsEmpty())
+        RemoveRow(row->fChildList->ItemAt(0));
+
     BRow* parentRow;
     bool parentIsVisible;
     float subTreeHeight = row->Height();