diff --git a/Marlin/src/gcode/queue.cpp b/Marlin/src/gcode/queue.cpp index 156436b7dda4..967ab76897f7 100644 --- a/Marlin/src/gcode/queue.cpp +++ b/Marlin/src/gcode/queue.cpp @@ -713,8 +713,8 @@ void GCodeQueue::advance() { void GCodeQueue::report_buffer_statistics() { SERIAL_ECHOLNPGM("D576" - " P:", planner.moves_free(), " ", -planner_buffer_underruns, " (", max_planner_buffer_empty_duration, ")" - " B:", BUFSIZE - ring_buffer.length, " ", -command_buffer_underruns, " (", max_command_buffer_empty_duration, ")" + " P:", planner.moves_free(), " ", planner_buffer_underruns, " (", max_planner_buffer_empty_duration, ")" + " B:", BUFSIZE - ring_buffer.length, " ", command_buffer_underruns, " (", max_command_buffer_empty_duration, ")" ); command_buffer_underruns = planner_buffer_underruns = 0; max_command_buffer_empty_duration = max_planner_buffer_empty_duration = 0;