Keep "astyled" elements in stepper.*

Marlin/stepper.cpp

@@ -408,14 +408,14 @@ inline void update_endstops() {
           #else // !Z_DUAL_ENDSTOPS
 
             UPDATE_ENDSTOP(Z, MIN);
+
           #endif // !Z_DUAL_ENDSTOPS
         #endif // Z_MIN_PIN
 
         #if ENABLED(Z_MIN_PROBE_ENDSTOP)
           UPDATE_ENDSTOP(Z, MIN_PROBE);
 
-          if (TEST_ENDSTOP(Z_MIN_PROBE))
-          {
+          if (TEST_ENDSTOP(Z_MIN_PROBE)) {
             endstops_trigsteps[Z_AXIS] = count_position[Z_AXIS];
             endstop_hit_bits |= BIT(Z_MIN_PROBE);
           }
@@ -704,7 +704,9 @@ ISR(TIMER1_COMPA_vect) {
       timer = calc_timer(acc_step_rate);
       OCR1A = timer;
       acceleration_time += timer;
+
       #if ENABLED(ADVANCE)
+
         for (int8_t i = 0; i < step_loops; i++) {
           advance += advance_rate;
         }
@@ -713,7 +715,7 @@ ISR(TIMER1_COMPA_vect) {
         e_steps[current_block->active_extruder] += ((advance >> 8) - old_advance);
         old_advance = advance >> 8;
 
-      #endif
+      #endif //ADVANCE
     }
     else if (step_events_completed > (unsigned long)current_block->decelerate_after) {
       MultiU24X32toH16(step_rate, deceleration_time, current_block->acceleration_rate);
@@ -763,8 +765,7 @@ ISR(TIMER1_COMPA_vect) {
   unsigned char old_OCR0A;
   // Timer interrupt for E. e_steps is set in the main routine;
   // Timer 0 is shared with millies
-  ISR(TIMER0_COMPA_vect)
-  {
+  ISR(TIMER0_COMPA_vect) {
     old_OCR0A += 52; // ~10kHz interrupt (250000 / 26 = 9615kHz)
     OCR0A = old_OCR0A;
     // Set E direction (Depends on E direction + advance)
@@ -827,7 +828,6 @@ ISR(TIMER1_COMPA_vect) {
           }
         }
       #endif
-
     }
   }
 #endif // ADVANCE
@@ -1034,7 +1034,6 @@ void st_init() {
   // output mode = 00 (disconnected)
   TCCR1A &= ~(3 << COM1A0);
   TCCR1A &= ~(3 << COM1B0);
-
   // Set the timer pre-scaler
   // Generally we use a divider of 8, resulting in a 2MHz timer
   // frequency on a 16MHz MCU. If you are going to change this, be