From f936df950701f92e32b2564f2031c7b7c6ad0438 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Tue, 5 Apr 2016 14:06:52 -0700
Subject: [PATCH] Small cleanup of feedrate dead-zone

---
 Marlin/ultralcd.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Marlin/ultralcd.cpp b/Marlin/ultralcd.cpp
index 746c3002db..667f3f32de 100644
--- a/Marlin/ultralcd.cpp
+++ b/Marlin/ultralcd.cpp
@@ -432,13 +432,13 @@ static void lcd_status_screen() {
     }
 
     #if ENABLED(ULTIPANEL_FEEDMULTIPLY)
+      int new_frm = feedrate_multiplier + int(encoderPosition);
       // Dead zone at 100% feedrate
-      if ((feedrate_multiplier < 100 && (feedrate_multiplier + int(encoderPosition)) > 100) ||
-          (feedrate_multiplier > 100 && (feedrate_multiplier + int(encoderPosition)) < 100)) {
-        encoderPosition = 0;
+      if ((feedrate_multiplier < 100 && new_frm > 100) || (feedrate_multiplier > 100 && new_frm < 100)) {
         feedrate_multiplier = 100;
+        encoderPosition = 0;
       }
-      if (feedrate_multiplier == 100) {
+      else if (feedrate_multiplier == 100) {
         if (int(encoderPosition) > ENCODER_FEEDRATE_DEADZONE) {
           feedrate_multiplier += int(encoderPosition) - (ENCODER_FEEDRATE_DEADZONE);
           encoderPosition = 0;
@@ -449,7 +449,7 @@ static void lcd_status_screen() {
         }
       }
       else {
-        feedrate_multiplier += int(encoderPosition);
+        feedrate_multiplier = new_frm;
         encoderPosition = 0;
       }
     #endif // ULTIPANEL_FEEDMULTIPLY