From dde8bb7c8b0c90d3c6b4bef6977ce4bf7af97308 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <github@thinkyhead.com>
Date: Sat, 10 Jun 2017 18:29:17 -0500
Subject: [PATCH] Fix extrude_min_temp compiler warning

---
 Marlin/temperature.cpp | 2 +-
 Marlin/temperature.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Marlin/temperature.cpp b/Marlin/temperature.cpp
index 911e7b6942..f62e5a94db 100644
--- a/Marlin/temperature.cpp
+++ b/Marlin/temperature.cpp
@@ -113,7 +113,7 @@ int16_t Temperature::current_temperature_raw[HOTENDS] = { 0 },
 
 #if ENABLED(PREVENT_COLD_EXTRUSION)
   bool Temperature::allow_cold_extrude = false;
-  uint16_t Temperature::extrude_min_temp = EXTRUDE_MINTEMP;
+  int16_t Temperature::extrude_min_temp = EXTRUDE_MINTEMP;
 #endif
 
 // private:
diff --git a/Marlin/temperature.h b/Marlin/temperature.h
index 0e0556f942..18717dea21 100644
--- a/Marlin/temperature.h
+++ b/Marlin/temperature.h
@@ -172,7 +172,7 @@ class Temperature {
 
     #if ENABLED(PREVENT_COLD_EXTRUSION)
       static bool allow_cold_extrude;
-      static uint16_t extrude_min_temp;
+      static int16_t extrude_min_temp;
       static bool tooColdToExtrude(uint8_t e) {
         #if HOTENDS == 1
           UNUSED(e);