Make enums into implicit char

2018-03-06 21:50:29 -06:00
parent fa998178e9
commit ecddd2a655
10 changed files with 33 additions and 34 deletions
--- a/Marlin/stopwatch.h
+++ b/Marlin/stopwatch.h
@@ -36,7 +36,7 @@
 */
 class Stopwatch {
  private:
-    enum State {
+    enum State : char {
      STOPPED,
      RUNNING,
      PAUSED