Fix a minor compile warning

2018-11-22 05:34:58 -06:00
parent 5b1d52671c
commit d29cb09b3e
2 changed files with 3 additions and 3 deletions
--- a/Marlin/src/inc/Conditionals_LCD.h
+++ b/Marlin/src/inc/Conditionals_LCD.h
@ -414,11 +414,11 @@
 */
 #if ENABLED(DISTINCT_E_FACTORS) && E_STEPPERS > 1
  #define XYZE_N (XYZ + E_STEPPERS)
-  #define E_AXIS_N(E) (E_AXIS + E)
+  #define E_AXIS_N(E) (uint8_t(E_AXIS) + E)
 #else
  #undef DISTINCT_E_FACTORS
  #define XYZE_N XYZE
-  #define E_AXIS_N(E) E_AXIS
+  #define E_AXIS_N(E) uint8_t(E_AXIS)
 #endif

 /**