From bbb8d4c80270d0fc20974ba5af9c37e5d6086a41 Mon Sep 17 00:00:00 2001
From: Unknown <davejohnson3000@gmail.com>
Date: Sat, 6 Jan 2018 21:06:36 -0800
Subject: [PATCH] Set has_mesh if user issues G9 S3

Prevents user from having to manually run through entire manual leveling process only to enable mesh so they can manually restore their offline mesh backup
---
 Marlin/src/gcode/bedlevel/mbl/G29.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Marlin/src/gcode/bedlevel/mbl/G29.cpp b/Marlin/src/gcode/bedlevel/mbl/G29.cpp
index 158e25392e..881e567e47 100644
--- a/Marlin/src/gcode/bedlevel/mbl/G29.cpp
+++ b/Marlin/src/gcode/bedlevel/mbl/G29.cpp
@@ -185,6 +185,9 @@ void GcodeSuite::G29() {
         SERIAL_CHAR('Z'); echo_not_entered();
         return;
       }
+
+      mbl.has_mesh = true; // set since user manually entered a mesh point
+
       break;
 
     case MeshSetZOffset: