--- rxvt-unicode/src/scrollbar-plain.C	2006/01/31 19:20:59	1.17
+++ rxvt-unicode/src/scrollbar-plain.C	2006/01/31 19:53:31	1.18
@@ -50,12 +50,12 @@
       if (last_top < scrollBar.top)
         XClearArea (xdisp, scrollBar.win,
                     sb_shadow, last_top,
-                    sbwidth + 1, (scrollBar.top - last_top), False);
+                    sbwidth + 1, scrollBar.top - last_top, False);
 
       if (scrollBar.bot < last_bot)
         XClearArea (xdisp, scrollBar.win,
                     sb_shadow, scrollBar.bot,
-                    sbwidth + 1, (last_bot - scrollBar.bot), False);
+                    sbwidth + 1, last_bot - scrollBar.bot, False);
     }
   else
     XClearWindow (xdisp, scrollBar.win);