From 646dd5554cf866dbb4ef35897ee9da7d2734ff52 Mon Sep 17 00:00:00 2001
From: Roxy-3D <Roxy-3D@users.noreply.github.com>
Date: Fri, 9 Mar 2018 17:56:00 -0700
Subject: [PATCH] prevent steppers from turning off during manual probes

---
 Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp b/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp
index e65e6c0b33..bf9e940ad6 100644
--- a/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp
+++ b/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp
@@ -775,6 +775,7 @@
       wait_for_release();
       while (!is_lcd_clicked()) {
         idle();
+        refresh_cmd_timeout();
         if (encoder_diff) {
           do_blocking_move_to_z(current_position[Z_AXIS] + float(encoder_diff) * multiplier);
           encoder_diff = 0;