[Bounty] Tronscan V2 - Issue a Token - Duplicate values and token names are possible

[PMD3VSolution]

Bug report

the following token exists:

it is possible to create a new token with the same name:

you even get a positive status message:

Reward Information

voluntary donation: 0x38C7de5ffcdF0686aCdF2Da15c38A6a7632112D8

timestamp of the test

16. may 2018 10:39

tested OS

Windows 7
Windows 10
IOS Device

Browser

Google Chrome Version 66.0.3359.139
FireFox 59.0.3
IE 11