Trailing space issue when using codepen example by phyrextsai for converting IPFS hash to hex

[th4s]

When using https://codepen.io/phyrex/pen/MBzOGR to convert IPFS hash to hex for ENS setContent and double-clicking the hex-output in order to copy + paste, then an invisible trailing whitespace at the end is copied. This messes the ENS setContent so that a different hex will be written to the contract. Transaction will not fail, but redirection from ENS -> IPFS will of course not work.

[GoodVincentTu]

Thanks for your feedback. Which type of browser you use, can you show more detail so that we can reproduce this issue?

[th4s]

Firefox Quantum 63.03

With Chrome everything is working fine.