multiprogress.c: Leave the cursor at the start of the last line.

Things still go wrong when stray characters get echoed but it's less
bad.  I think.

diff --git a/multiprogress.c b/multiprogress.c
index 17ba4c083fdcdd6a5a3a2ba614a013f9212e8260..0594f378dce45ccea7c207006c37a2764be2c998 100644 (file)
--- a/multiprogress.c
+++ b/multiprogress.c
@@ -574,6 +574,7 @@ int progress_update(struct progress_state *progress)
     item->render(item, &render); progress->last_lines++; f |= f_any;
     if (progress->last_lines > render.height) break;
   }
     item->render(item, &render); progress->last_lines++; f |= f_any;
     if (progress->last_lines > render.height) break;
   }

+  if (f&f_any) put_sequence(tty, tty->cap.cr, 1);

   free_render_state(&render);
   return (0);
 }
   free_render_state(&render);
   return (0);
 }