Update ubl.h

8 years ago · ef3da3971e
1 changed files with 1 additions and 1 deletions
--- a/Marlin/ubl.h
+++ b/Marlin/ubl.h
@ -45,7 +45,7 @@
  void dump(char * const str, const float &f);
  bool ubl_lcd_clicked();
  void probe_entire_mesh(const float&, const float&, const bool, const bool, const bool);
-  void debug_current_and_destination(char *title);
+  void debug_current_and_destination(const char *title);
  void ubl_line_to_destination(const float&, uint8_t);
  void manually_probe_remaining_mesh(const float&, const float&, const float&, const float&, const bool);
  vector_3 tilt_mesh_based_on_3pts(const float&, const float&, const float&);