ui: cleanup some using lists.

[factor.git] / basis / ui / gadgets / viewports / viewports.factor

diff --git a/basis/ui/gadgets/viewports/viewports.factor b/basis/ui/gadgets/viewports/viewports.factor
index 907abfd6cc940115d914ae941b4d0f04fcd2c4f7..91ddc1d2b21ac77298f54d908e02113cd46b7534 100644 (file)
--- a/basis/ui/gadgets/viewports/viewports.factor
+++ b/basis/ui/gadgets/viewports/viewports.factor
@@ -1,8 +1,6 @@
 ! Copyright (C) 2005, 2009 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: accessors arrays ui.gadgets ui.gadgets.borders
-kernel math namespaces sequences models math.vectors
-math.rectangles ;
+USING: accessors kernel math.vectors models ui.gadgets ;
 IN: ui.gadgets.viewports
 
 TUPLE: viewport < gadget { constraint initial: { 1 1 } } ;