little oops

7 years ago · cafc48dff8
parent 471a321624
commit cafc48dff8
1 changed files with 2 additions and 2 deletions
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@ -5152,7 +5152,7 @@ inline void gcode_G28() {
        S2 += sq(z_at_pt[0]);
        N++;
        if (!pp_equals_1) // std dev from zero plane
-          for (uint8_t axis = 1; axis < 13; axis += (pp_equals_2 ? 4 : 2)) {
+          for (uint8_t axis = (probe_mode == -2 ? 3 : 1); axis < 13; axis += (pp_equals_2 ? 4 : 2)) {
            S1 += z_at_pt[axis];
            S2 += sq(z_at_pt[axis]);
            N++;
@ -5324,7 +5324,7 @@ inline void gcode_G28() {
          if (zero_std_dev >= test_precision)
            serialprintPGM(save_message);
            SERIAL_EOL;
-       }
+        }
        else {                                                       // forced end
          if (verbose_level == 0) {
            SERIAL_PROTOCOLPGM("End DRY-RUN");