From a2372cfab5eef64812ea923f876a813de23b2b34 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <github@thinkyhead.com>
Date: Tue, 5 Dec 2017 18:41:56 -0600
Subject: [PATCH] Fix SKEW_CORRECTION without leveling

---
 Marlin/src/module/planner.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Marlin/src/module/planner.h b/Marlin/src/module/planner.h
index 37259f3783..314d6daa04 100644
--- a/Marlin/src/module/planner.h
+++ b/Marlin/src/module/planner.h
@@ -174,6 +174,8 @@ class Planner {
       #if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
         static float z_fade_height, inverse_z_fade_height;
       #endif
+    #else
+      static constexpr bool leveling_active = false;
     #endif
 
     #if ENABLED(LIN_ADVANCE)