Init all endstop bits to 0 (PR#2332)

9 years ago · d135b15bb8
1 changed files with 1 additions and 1 deletions
--- a/Marlin/stepper.cpp
+++ b/Marlin/stepper.cpp
@ -475,7 +475,7 @@ ISR(TIMER1_COMPA_vect) {
      #else
        byte
      #endif
-      current_endstop_bits;
+          current_endstop_bits = 0;

      #define _ENDSTOP_PIN(AXIS, MINMAX) AXIS ##_## MINMAX ##_PIN
      #define _ENDSTOP_INVERTING(AXIS, MINMAX) AXIS ##_## MINMAX ##_ENDSTOP_INVERTING