make autotemp compatile for use without pid

diff --git a/Marlin/temperature.h b/Marlin/temperature.h
index fae27f734cb5e73d0597cc76cc949442699a9a3a..2580947e7ecc85e374195804077a82e4de9d1d5c 100644 (file)
--- a/Marlin/temperature.h
+++ b/Marlin/temperature.h
@@ -23,6 +23,7 @@
 \r
 #include "Marlin.h"\r
 #include "fastio.h"\r
+#include "planner.h"\r
 #ifdef PID_ADD_EXTRUSION_RATE\r
   #include "stepper.h"\r
 #endif\r