X-Pac was telling the TRUTH ... officials say the pills he was carrying at LAX tested NEGATIVE for meth -- and now his drug case is essentially over.
We broke the story, X-Pac was arrested at LAX on April 29 after drug dogs found pills in his luggage that officials believed to meth. He was booked for possession of narcotics with intent to sell.
X-Pac (real name Sean Waltman) denied the allegations and said the pills were a non-meth medicine to treat a yeast infection.
TMZ Sports has obtained official documents showing the L.