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Changes between Initial Version and Version 1 of Ticket #13590, comment 4

initial	v1
13	13	1. Does this solution fail sometime?
14	14	I've no clear answers, but hints.
15		1. The escaping/unescaping are cheap operations, but they do examine a string char by char. In this use case, I already short-circuited any char MySQL can handle by itself (3 bytes UTF-8).
	15	1. The escaping/unescaping are cheap operations, but they do examine a string char by char. In this use case, I already short-circuited any char MySQL can handle by itself (1 to 3 bytes UTF-8).
16	16	1. Only strings are escaped/unescaped, the rest is short-circuited (at least when writing to the db, when reading all is a string), so I think that only a binary string could cause some troubles.
17	17	I'd like to know your thoughts, and if the patch could find its way into some next (close) WP release.