alexytiger · March 6, 2019 21:50
diff --git a/attack-change.services.ts b/attack-change.services.ts
 public setAttack(name: string): Observable<any> {
        return from(this.smartContract.deployed()).pipe(
            switchMap((instance: any) => 
                    from(instance.changeAttack(name, {from: this.web3.eth.defaultAccount}))
            ));
        }
	public setAttack(name: string): Observable<any> {
	return from(this.smartContract.deployed()).pipe(
	switchMap((instance: any) =>
	from(instance.changeAttack(name, {from: this.web3.eth.defaultAccount}))
	));
	}