Make the linter happy

src/Kaleidoscope-LEDControl.cpp

@@ -217,7 +217,7 @@ LEDControl_::focusHook(const char *command) {
       LEDControl.next_mode();
       Serial.read();
     } else if (peek == 'p') {
-      // TODO
+      // TODO(algernon)
       Serial.read();
     } else {
       uint8_t mode = Serial.parseInt();

src/Kaleidoscope-LEDControl.h

@@ -11,9 +11,9 @@
 class LEDMode : public KaleidoscopePlugin {
  public:
   virtual void begin(void);
-  virtual void setup(void) {};
-  virtual void init(void) {};
-  virtual void update(void) {};
+  virtual void setup(void) {}
+  virtual void init(void) {}
+  virtual void update(void) {}
   virtual void activate(void);
 };
 
@@ -21,7 +21,7 @@ class LEDControl_ : public KaleidoscopePlugin {
  public:
   LEDControl_(void);
 
-  virtual void begin(void) final;
+  void begin(void) final;
 
   static void next_mode(void);
   static void setup(void);

src/LED-Off.h

@@ -4,9 +4,9 @@
 
 class LEDOff_ : public LEDMode {
  public:
-  LEDOff_(void) { };
+  LEDOff_(void) { }
 
-  virtual void update(void) final;
+  void update(void) final;
 };
 
 extern LEDOff_ LEDOff;

src/LEDUtils.cpp

@@ -2,7 +2,6 @@
 
 cRGB
 breath_compute() {
-
   // This code is adapted from FastLED lib8tion.h as of dd5d96c6b289cb6b4b891748a4aeef3ddceaf0e6
   // Eventually, we should consider just using FastLED