Remove hex2bin() E_WARNING for consistency.#369

Closed

yohgaki wants to merge 2 commits intophp:masterfrom

yohgaki:PHP-5.5-hex2bin

Commits on Jun 27, 2013

Remove hex2bin() E_WARNING for comsistency.
Yasuo Ohgaki
committed
Add error instead of removing error
Yasuo Ohgaki
committed