Mob explosions only produce a small explosion particle when mobGriefing is false

When a mob such as a creeper produces an explosion while the mobGriefing gamerule is set to false, they only produce a single "small explosion" particle instead of the normal "large explosion" effect. This does not occur if mobGriefing is true, or with other explosions such as TNT.

To reproduce

• Change /gamerule mobGriefing false
• Summon a creeper
• Ignite it using a flint and steel