Scratch predictions when near wrapping

2011-10-13 05:33:26 -04:00
parent 0558e893a0
commit 5fc16a4a89
1 changed files with 1 additions and 1 deletions
@@ -329,7 +329,7 @@ void PredictionEngine::new_user_byte( char the_byte, const Framebuffer &fb )
    return;
  }

-  if ( (the_byte >= 0x20) && (the_byte <= 0x7E) ) {
+  if ( (the_byte >= 0x20) && (the_byte <= 0x7E) && (ccm->new_col < fb.ds.get_width() - 2) ) {
    /* XXX need to kill existing prediction if present */

    const Cell *existing_cell = fb.get_cell( ccm->new_row, ccm->new_col );