--- rxvt-unicode/src/command.C	2005/12/20 19:30:59	1.209
+++ rxvt-unicode/src/command.C	2005/12/20 22:27:49	1.211
@@ -137,13 +137,13 @@
   x = Pixel2Col (x);
   y = Pixel2Row (y);
 
-  if (x < 0 || x >= ncol
-      || y < 0 || y >= nrow)
+  if (!IN_RANGE_EXC (x, 0, ncol)
+      || !IN_RANGE_EXC (y, 0, nrow))
     return;
 
   for (;;)
     {
-      const line_t &l = save[y + saveLines - view_start];
+      const line_t &l = ROW(-view_start);
 
       text_t t = l.t[x];
 
@@ -156,7 +156,6 @@
 
       x--;
     }
-
 }
 #endif
 
@@ -3354,7 +3353,7 @@
         arg[0] = -arg[0];
         /* FALLTHROUGH */
       case CSI_SU:		/* 8.3.148: (1) SCROLL UP */
-        scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0);
+        scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
         break;
 
       case CSI_DA:		/* 8.3.24: (0) DEVICE ATTRIBUTES */