Fix ECHOPAIR ambiguity

- Also patch up some warnings
2015-03-27 00:46:39 -07:00
parent b2496533c6
commit 460f73056b
4 changed files with 6 additions and 6 deletions
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@ -2922,7 +2922,7 @@ inline void gcode_M42() {
      do_blocking_move_to( X_probe_location, Y_probe_location, Z_start_location); // Make sure we are at the probe location

      if (n_legs) {
-        double radius=0.0, theta=0.0, x_sweep, y_sweep;
+        double radius=0.0, theta=0.0;
        int l;
        int rotational_direction = (unsigned long) millis() & 0x0001;     // clockwise or counter clockwise
        radius = (unsigned long)millis() % (long)(X_MAX_LENGTH / 4);      // limit how far out to go