fixed an issue caused by a merge

src/server/config/spells/spellFireblast.js

@@ -17,10 +17,6 @@ module.exports = {
 
 		this.obj.fireEvent('beforeSpawnParticles', this, particleConfig);
 
-		const particleConfig = extend({}, this.particles);
-
-		this.obj.fireEvent('beforeSpawnParticles', this, particleConfig);
-
 		for (let i = x - radius; i <= x + radius; i++) {
 			for (let j = y - radius; j <= y + radius; j++) {
 				if (!physics.hasLos(~~x, ~~y, ~~i, ~~j))

src/server/security/ioRethink.js

@@ -128,8 +128,6 @@ module.exports = {
 		key,
 		table
 	}) {
-		const con = await this.getConnection();
-
 		await r.table(table)
 			.get(key)
 			.delete()
@@ -172,8 +170,6 @@ module.exports = {
 		table,
 		key
 	}) {
-		const con = await this.getConnection();
-
 		let res = await r.table(table)
 			.get(key)
 			.run();