--- rxvt-unicode/src/screen.C	2005/12/26 23:02:34	1.195
+++ rxvt-unicode/src/screen.C	2005/12/27 01:25:42	1.198
@@ -353,8 +353,14 @@
                     }
                 }
 
-              qline->l = llen < ncol ? llen : MOD (llen - 1, ncol) + 1;
-              printf ("qline->l %d = llen %d < ncol %d ? %d : MOD %d\n", qline->l,llen,ncol,llen,MOD (llen - 1, ncol) + 1);//D
+              qline->l = llen ? MOD (llen - 1, ncol) + 1 : 0;
+#ifdef DEBUG_STRICT //TODO//FIXME//TEMPORARY
+              if (qline->l < 0)
+                {
+                  fprintf (stderr, "ERROR, PLEASE REPORT to rxvt-unicode@plan9.de: qline->l %d = llen %d < ncol %d ? %d : MOD %d\n", qline->l,llen,ncol,llen,MOD (llen - 1, ncol) + 1);//D
+                  qline->l = 0;
+                }
+#endif
               scr_blank_line (*qline, qline->l, ncol - qline->l, DEFAULT_RSTYLE);
             }
           while (p != pend && q > 0);
@@ -2186,7 +2192,7 @@
           int fore = GET_FGCOLOR (rend); // desired foreground
           int back = GET_BGCOLOR (rend); // desired background
 
-          // only do special processing if any attributes are set, which is rare
+          // only do special processing if any attributes are set, which is unlikely
           if (rend & (RS_Bold | RS_Italic | RS_Uline | RS_RVid | RS_Blink | RS_Careful))
             {
 #if ENABLE_STYLES
@@ -3672,8 +3678,8 @@
       text_t *t1 = ov_text[y];
       rend_t *r1 = ov_rend[y];
 
-      text_t *t2 = ROW(y - view_start).t + ov_x;
-      rend_t *r2 = ROW(y - view_start).r + ov_x;
+      text_t *t2 = ROW(y + ov_y - view_start).t + ov_x;
+      rend_t *r2 = ROW(y + ov_y - view_start).r + ov_x;
 
       for (int x = ov_w; x--; )
         {