Followup to "optimize common strings"

2019-11-30 06:54:14 -06:00
parent 6b4166e67f
commit 1ee648ecd2
3 changed files with 7 additions and 2 deletions
--- a/Marlin/src/libs/vector_3.cpp
+++ b/Marlin/src/libs/vector_3.cpp
@ -76,6 +76,8 @@ void vector_3::apply_rotation(const matrix_3x3 &matrix) {
            matrix.vectors[0][2] * _x + matrix.vectors[1][2] * _y + matrix.vectors[2][2] * _z };
 }

+extern const char SP_X_STR[], SP_Y_STR[], SP_Z_STR[];
+
 void vector_3::debug(PGM_P const title) {
  serialprintPGM(title);
  SERIAL_ECHOPAIR_F_P(SP_X_STR, x, 6);