Changes

Summary

SPIGOT-1856 / SPIGOT-1920: Fix Statistic.DROP not returning value when (details)

Commit 0c7ae561484546b37b3369973de2893d27814ae4 by md_5 SPIGOT-1856 / SPIGOT-1920: Fix Statistic.DROP not returning value when provided with a Material
The file was modified	src/main/java/org/bukkit/craftbukkit/CraftStatistic.java