Orange Animals

Put the summary of the bug you're having here
Orange Animals!
What I expected to happen was...:
Describe what you thought should happen here
When I lit a pig on fire, it would be reddish like when you die
What actually happened was...:
Describe what happened here
When I lit the pig, it turned ORANGE
Steps to Reproduce:
1. Get a flint and steel and pig spawn egg
2. Make an area to light and burn the pig
3. Light the fire and place a pig and it's orange (sometimes works)