* view.c (view_fix_cursor_position): Fixed a division-by-zero

bug, which had been reported by Dirk Jagdmann and Pavel Tsekov.
	Pavel also tracked down the bug.

src/ChangeLog

@@ -1,3 +1,9 @@
+2005-07-01  Roland Illig  <roland.illig@gmx.de>
+
+	* view.c (view_fix_cursor_position): Fixed a division-by-zero
+	bug, which had been reported by Dirk Jagdmann and Pavel Tsekov.
+	Pavel also tracked down the bug.
+
 2005-06-30  Roland Illig  <roland.illig@gmx.de>
 
 	* view.c (view_growbuf_load_until): Check the datasource in the

src/view.c

@@ -969,7 +969,8 @@ view_fix_cursor_position (WView *view)
 
 	columns = view_get_datacolumns (view);
 	view_offset_to_coord (view, &line, &col, view->dpy_topleft + view->dpy_text_column);
-	col = offset_rounddown (col, columns);
+	if (columns != 0)
+	    col = offset_rounddown (col, columns);
 	view_coord_to_offset (view, &(view->dpy_topleft), line, col);
 	view->dpy_text_column = 0;
     } else {