From 50b6204079e9b6d4b756968543dbf4feaf49e49d Mon Sep 17 00:00:00 2001
From: Scott Lahteine <github@thinkyhead.com>
Date: Thu, 21 Jun 2018 22:01:54 -0400
Subject: [PATCH] Fix LIN_ADVANCE max_e_jerk_factor

According to https://github.com/MarlinFirmware/Marlin/issues/9917#issuecomment-399204568
---
 Marlin/src/module/planner.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Marlin/src/module/planner.h b/Marlin/src/module/planner.h
index 0e313152dd..d981c233e2 100644
--- a/Marlin/src/module/planner.h
+++ b/Marlin/src/module/planner.h
@@ -752,7 +752,7 @@ class Planner {
     #if ENABLED(JUNCTION_DEVIATION)
       FORCE_INLINE static void recalculate_max_e_jerk_factor() {
         #if ENABLED(LIN_ADVANCE)
-          max_e_jerk_factor = SQRT(SQRT(0.5) * junction_deviation_mm) * RECIPROCAL(1.0 - SQRT(0.5));
+          max_e_jerk_factor = SQRT(SQRT(0.5) * junction_deviation_mm * RECIPROCAL(1.0 - SQRT(0.5)));
         #endif
       }
     #endif