Fix extrude_min_temp compiler warning

8 years ago · dde8bb7c8b
2 changed files with 2 additions and 2 deletions
--- 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:
--- 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);