Minor tweaks

src/raylib.h

@@ -506,7 +506,7 @@ typedef struct FilePathList {
     char **paths;                   // Filepaths entries
 } FilePathList;
 
-// Automation event (opaque struct)
+// Automation event
 typedef struct AutomationEvent {
     unsigned int frame;             // Event frame
     unsigned int type;              // Event type (AutomationEventType)

src/rcore.c

@@ -2995,8 +2995,6 @@ void SetupViewport(int width, int height)
     // NOTE: We consider render size (scaled) and offset in case black bars are required and
     // render area does not match full display area (this situation is only applicable on fullscreen mode)
 #if defined(__APPLE__)
-    //float xScale = 1.0f, yScale = 1.0f;
-    //glfwGetWindowContentScale(CORE.Window.handle, &xScale, &yScale);
     Vector2 scale = GetWindowScaleDPI();
     rlViewport(CORE.Window.renderOffset.x/2*scale.x, CORE.Window.renderOffset.y/2*scale.y, (CORE.Window.render.width)*scale.x, (CORE.Window.render.height)*scale.y);
 #else