Making if blocks more clear in customize.php

[BFTrick]

In customize.php there are two separate if statements that check for opposite values right after one another. Instead of using two if statements we should use an if / else. It's far more clear.

[BFTrick]

customize.php diff

[SergeyBiryukov]

In customize.php there are two separate if statements that check for opposite values right after one another.

That's not quite correct. The second statement also applies if ​wp_validate_redirect() returned an empty string.

[BFTrick]

Ah that makes sense now - thanks for the clarification! :)