jduck rightly noticed that my previous fix would break certain functionality (like %0a in URLs), since '0' ASCII also returns 0 from hex_decode(). This new patch is better, and is thanks to him.
jduck rightly noticed that my previous fix would break certain functionality (like %0a in URLs), since '0' ASCII also returns 0 from hex_decode(). This new patch is better, and is thanks to him.