Suppress some warnings

2019-06-15 17:43:16 -05:00
parent eb1c9113c2
commit 903863dcb6
2 changed files with 4 additions and 2 deletions
--- a/Marlin/src/gcode/config/M92.cpp
+++ b/Marlin/src/gcode/config/M92.cpp
@@ -40,6 +40,8 @@ void report_M92(const bool echo=true, const int8_t e=-1) {
      SERIAL_ECHOPAIR(" M92 T", (int)i);
      SERIAL_ECHOLNPAIR(" E", VOLUMETRIC_UNIT(planner.settings.axis_steps_per_mm[E_AXIS_N(i)]));
    }
+  #else
+    UNUSED(e);
  #endif
 }